Publications

FY2025

Transaction Papers

Boxin He, Wencan Mao, Yaxi Liu, Wei Huangfu, Yu Xiao, Fangxin Wang, Yusheng Ji, "Energy-Efficient Joint Beamforming and Trajectory Optimization for UAV-Enabled Integrated Sensing and Communication", accepted by IEEE Transactions on Communications.
Hang Zhou, Xiaoyan Wang, Hao Zhou, Yusheng Ji, "Energy Efficient Hybrid On-off Beamforming Coordination for Multi-Cell MISO Symbiotic IoT System by Exploiting Deep Reinforcement Learning", accepted by IEEE Internet of Things Journal.
Yaxi Liu,Wencan Mao,Xulong Li,Wei Huangfu,Yu Xiao,Yusheng Ji,Haijun Zhang,Keping Long, "Resource Allocation for UAV-Enabled Spatio-Temporal Crowdsourcing in Smart Cities", accepted by IEEE Transactions on Vehicular Technology.
Yaxi Liu, Wencan Mao, Xulong Li, Wei Huangfu, Yusheng Ji, Yu Xiao, Keping Long, "Joint Task Scheduling and Resource Allocation for UAV- Assisted Air-Ground Collaborative Integrated Sensing, Computation, and Communication", accepted by IEEE Transactions on Communications.
Zengrui Zhao, Celimuge Wu, Yangfei Lin, Lei Zhong, Yusheng Ji, Tomoaki Ohtsuki, Mehdi Bennis, "LRGD: Low-Rank Guided Diffusion for Robust Image Transmission in Semantic Communication", accepted by IEEE Transactions on Cognitive Communications and Networking.
Shenyao Jiang, Hao Zhou, Wangqiu Zhou, Xinyu Wang, Zhenjiang Li, Yusheng Ji, "FREAUTH+: A Robust Frequency Feature-Based Device Authentication Mechanism for Magnetic Wireless Power Transfer System", accepted by IEEE Transactions on Mobile Computing.
Songwei Zhang, Tie Qiu, Xiaobo Zhou, Yusheng Ji, "A Quantum-Driven Efficient Learning Model for Enhancing Robustness of IoT Topology", accepted by IEEE Transactions on Mobile Computing.
Yaxi Liu, Quanxi Zhou, Wencan Mao, Xulong Li, Wei Huangfu, Manabu Tsukada, Yusheng Ji, Keping Long, "Multi-Modal Trajectory Planning for Emergency-Oriented Air-Ground Collaborative Sensing and Communication", accepted by IEEE Transactions on Cognitive Communications and Networking.
Xiaoqing Zhang, Van An Le, Megumi Kaneko, John C.S. Lui, Yusheng Ji, "Multi-Agent Deep Reinforcement Learning-based Uplink Power Control in Cell-Free Massive MIMO with Mobile Users", accepted by IEEE Transactions on Vehicular Technology.
Xinyu Wang, Wangqiu Zhou, Hao Zhou, Shenyao Jiang, Zhi Liu, Xiaoyan Wang, Yusheng Ji, Qi Song, "Relip: Reliable In-Band Parallel Communication for Magnetic MIMO Wireless Power Transfer System", accepted by IEEE Transactions on Mobile Computing.
Xing An, Yangfei Lin, Min Lin, Celimuge Wu, Tutomu Murase, Yusheng Ji, "Federated Reinforcement Learning Framework for Mobile Robot Navigation Using ROS and Gazebo", accepted by IEEE Internet of Things Magazine. DOI: 10.1109/MIOT.2025.3575929.
Weizhen Han, Bingyi Liu, Mianxiong Dong, Kaoru Ota, Xun Shao, Yusheng Ji, "Edge Intelligence Enabled Data Transmission in IoV: Integrating Link Optimization and Packet Routing", accepted by ACM Transactions of Sensor Networks.
Xiang Zhang, Yan Lu, Huan Yan, Jinyang Huang, Yu Gu, Yusheng Ji, Zhi Liu, Bin Liu, "ReSup: Reliable Label Noise Suppression for Facial Expression Recognition", accepted by IEEE Transactions on Affective Computing.
Xianfu Chen, Celimuge Wu, Yi Shen, Yusheng Ji, Tsutomu Yoshinaga, Qiang Ni, Charlaos C. Zarakovitis, Honggang Zhang, "Communication and Control Co-Design in 6G: Sequential Decision-Making with LLMs", IEEE Network, Vol. 39, Issue 4, pp. 131-138, July 2025.

Refereed Proceedings

Shuto Ezawa, Yi-Han Chiang, Shi-Sheng Sun, Tsung-Wei Chiang, Hai Lin, Yusheng Ji, "Mitigating Jamming Attacks in Over-the-Air Federated Learning via Coordinated Dropout", accepted by IEEE GLOBECOM 2025.
Houssem Jmal, Kandaraj Piamrat, Ons Aouedi, Yusheng Ji, "FLAIR: Federated Learning with Adaptive and Intelligent Reasoning for Client Selection", accepted by 27th International Conference on Modeling, Analysis and Simulation of Wireless and Mobile Systems (MSWiM 2025).
XiaoYu Wang, Hao Zhou, Yusheng Ji, "UNITY: Semi-supervised Meta-learning Load Monitoring for Resource-restricted Smart Grids (invited paper)", 34th International Conference on Computer Communications and Networks (ICCCN 2025).
Shuto Ezawa, Yi-Han Chiang, Shi-Sheng Sun, Hai Lin, Yusheng Ji, "Covertness-Aware Over-The-Air Federated Learning", IEEE VTC 2025-Spring, June 2025.
Bo Qian, Jiacheng Chen, Yunting Xu, Zeyu Sun, Haibo Zhou, Yusheng Ji, "Learning-Oriented Feedback-Free Transmission and Resource Management in Space-Air-Ground Integrated FD-RAN", IEEE ICC, June 2025.
Xinyu Wang, Wangqiu Zhou, Hao Zhou, Tianjian Yang, Shenyao Jiang, Zhi Liu, Yusheng Ji, Qi Song, "Fast and Anti-starvation Charging Device Grouping for Magnetic Wireless Power Transfer", IEEE INFOCOM 2025, May 2025.

Others

城戸洸之介, 江易翰, 林海, 計宇生, "オーバースケーリングに基づくOTA連合学習の送信電力制御", 2025年電子情報通信学会ソサイエティ大会, B-7-05, 2025年9月.
江澤秀斗, 江易翰, 林海, 計宇生, "秘匿性を考慮したセルラシステムにおける協調近距離ジャミング", 2025年電子情報通信学会ソサイエティ大会, B-8-07, 2025年9月.
計宇生, "機械学習を利用したネットワーク資源管理", IEEE東京支部2025年第３回講演会, 2025年7月.
Yusheng Ji, "Multi-Agent Learning for Autonomous Resource Sharing (keynote)", 11th International Conference on Big Data Computing and Communications (BigCom2025), June 2025.

FY2024

Transaction Papers

Yalong Li, Yangfei Lin, Lei Zhong, Rui Yin, Yusheng Ji, Carlos T. Calafate, Celimuge Wu, "Boosting Rare Scenario Perception in Autonomous Driving: An Adaptive Approach with MoEs and LoRA", IEEE Internet of Things Journal, Vol. 12, Issue 5, pp. 4872-4887, March 2025.
Ons Aouedi, Van An Le, Kandaraj Piamrat, Yusheng Ji, "Deep Learning on Network Traffic Prediction: Recent Advances, Analysis, and Future Directions", ACM Computing Surveys, Vol. 57, Issue 6, pp. 1 – 37, Feb. 2025.
Xinyu Lu, Jiawei Sun, Jiong Lou, Yusheng Ji, Chentao Wu, Wei Zhao, Guangtao Xue, Yuan Luo, Fan Cheng, Jie Li, "V2PCP: Toward Online Booking Mechanism for Private Charging Piles", IEEE Transactions on Intelligent Transportation Systems, Vol. 26, Issue 2, pp. 2514-2529, Feb. 2025.
Tien Thanh Le, Yusheng Ji, John C.S. Lui, "MFTTS: A Mean-Field Transfer Thompson Sampling approach for distributed power allocation in unsourced multiple access", IEEE Transactions on Mobile Computing, Vol. 23, No. 12, pp. 11312-11325, Dec. 2024.
Yukinobu Fukushima, Yuki Koujitani, Kazutoshi Nakane, Yuya Tarutani, Celimuge Wu, Yusheng Ji, Tokumi Yokohira, Tutomu Murase, "Deep Reinforcement Learning Enabled Adaptive Virtual Machine Migration Control in Multi-Stage Information Processing Systems", International Journal on Advances in Networks and Services, Vol. 17, No. 3&4, 2024.
Rui Yin, Tingli Wang, Jiantao Yuan, Xianfu Chen, Celimuge Wu, Yusheng Ji, "An Energy-Efficient Deep Mutual Learning Based on D2D-U Communications", IEEE Transactions on Wireless Communications, Vol. 23, Issue 7, pp. 7775-7786, July 2024.
Van An Le, Yusheng Ji, Huu Huy Tran, Phi Le Nguyen, John C.S. Lui, "Achieving Multi-time-step Segment Routing via Traffic Prediction and Compressive Sensing Techniques", IEEE Transactions on Network and Service Management, Vol. 21, Issue 2, pp. 1534-1549, April 2024.

Refereed Proceedings

Ouyang Zhou, Junyuan Wang, Yusheng Ji, "A Deep Reinforcement Learning Framework for Clustered Cell-Free Networking Over User Mobility", IEEE WCNC 2025, March 2025.
Hang Zhou, Yi-Han Chiang, Caijuan Chen, Xiaoyan Wang, Yusheng Ji, "Detecting Model Poisoning Attacks via Dummy Symbol Insertion for Secure Over-The-Air Federated Learning", IEEE CCNC 2025, Jan. 2025.
Yaxi Liu, Wencan Mao, Xulong Li, Wei Huangfu, Yusheng Ji, Yu Xiao, "UAV-Assisted Integrated Sensing and Communication for Emergency Rescue Activities Based on Transfer Deep Reinforcement Learning", ACM MobiCom Workshop on Integrated Sensing and Communication Systems for 6G, Nov. 2024.
Keita Hisamori, Yi-Han Chiang, Hai Lin, Yusheng Ji, "Hybrid Quantum-Classical Computing in Federated Learning With Data Heterogeneity", IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC’24), Sept. 2024.
Xiaoyu Wang, Yonghui Guo, Hui Sheng, Peili Lv, Chi Zhou, Wei Huang, Shiqin Ta, Dongbo Huang, Xiujun Yang, Lan Xu, Hao Zhou, Yusheng Ji, "Know in AdVance: Linear-Complexity Forecasting of Ad Campaign Performance with Evolving User Interest", ACM International Conference on Knowledge Discovery and Data Mining (KDD) 2024, August 2024.
Rui Yin, Yexin Shi, Wei Qi, Xianfu Chen, Celimuge Wu, Yusheng Ji, "Sensing-Assisted Channel Estimation in ISAC Systems", 14th EAI International Conference on Wireless and Satellite Systems, August 2024. ☆Best Paper Award☆.
Van An Le, Duc Long Nguyen, Phi Le Nguyen, Yusheng Ji, "Traffic Engineering in Large-scale Networks via Multi-Agent Deep Reinforcement Learning with Joint-Training (invited paper)", 33rd International Conference on Computer Communications and Networks (ICCCN 2024), July 2024.
Hayato Umeki, Kazutoshi Nakane, Yukinobu Fukushima, Celimuge Wu, Yusheng Ji, Tutomu Murase, "VM Migration Control considering Terminal Location in Multi-stage Information Processing System", 2024 International Conference on Consumer Electronics – Taiwan (ICCE-TW), July 2024.
Linhui Wei, Tien Thanh Le, Yusheng Ji, Mingqian Wang, Yu Liu, Yumei Wang, John C.S. Lui, "Towards Efficient Traffic Engineering via Distributed Optimization in Large-Scale LEO Constellation", IEEE ICC 2024 Workshop on Intelligent Cloud Continuum for B5G Services, June 2024.
Van An Le, Nam Duong Tran, Phuong Nam Nguyen, Thanh Hung Nguyen, Phi Le Nguyen, Thao Nguyen Truong, Yusheng Ji, "Enhancing the Generalization of Personalized Federated Learning with Multi-head Model and Ensemble Voting", 38th IEEE International Parallel and Distributed Processing Symposium (IPDPS 2024), May 2024.
Yukinobu Fukushima, Yuki Koujitani, Kazutoshi Nakane, Yuta Tarutani, Celimuge Wu, Yusheng Ji, Tokumi Yokohira, Tutomu Murase, "Application of a Deep Reinforcement Learning Algorithm to Virtual Machine Migration Control in Multi-Stage Information Processing Systems", 23rd International Conference on Networks, May 2024. ☆Best Paper Award☆.
Wangqiu Zhou, Xinyu Wang, Hao Zhou, Shenyao Jiang, Zhi Liu, Yusheng Ji, "Safety Guaranteed Power-Delivered-to-Load Maximization for Magnetic Wireless Power Transfer", IEEE INFOCOM 2024, May 2024.

Others

城戸洸之介，江易翰，林海，計宇生, "電子透かし付き連合学習モデルに対する知識蒸留法による攻撃", in 2025年電子情報通信学会総合大会講演論文集, D-19-01, March 2025.
江澤秀斗, 江易翰, 林　海, 計宇生, "無線連合学習における秘匿性を考慮したクライアント選択", 電子情報通信学会総合大会, B-7-01, 2025年3月.
梅木勇杜, 福島行信, 策力木格, 計宇生, 村瀬勉, "多段階情報処理システムにおける多様な要求品質に対する VMのサーバ最適割り当て", 電子情報通信学会技術研究報告 IN2024-108, 2025年3月.
西本賢司，江易翰，林　海，計宇生, "OTA連合学習におけるジャミング攻撃に対処する協調的ドロップアウトベース防御手法", 2ZA-02, 情報処理学会第87回全国大会, 2025年3月.
久森敬太，江易翰，林　海，計宇生, "マルチRISを用いたOTA連合学習の送信電力と位相シフト制御", 2ZA-03, 情報処理学会第87回全国大会, 2025年3月.
Bo Qian, Jiacheng Chen, Haibo Zhou, Yusheng Ji, "6G Fully-Decoupled Radio Access Networks: Architecture, Transmission and Resource Management", Industry Presentation, IEEE GLOBECOM 2024, Dec. 2024.
Yusheng Ji, "Distributed Learning for Wireless Resource Allocation (Keynote)", 5th International Conference on Emerging Technologies for Communications (ICETC2024), Nov. 2024.
計　宇生、レ　ティエンタン, ジョン C.S. ルイ, "分散学習を利用した多数同時接続通信のためのアクセス制御（招待講演）", AXIES高品質・セキュリティICTワークショップ2024, 2024年11月.
Hang Zhou, Yi-Han Chiang, Caijuan Chen, Xiaoyan Wang, Yusheng Ji, "Securing Over-the-Air Federated Learning for Integrated Inter-Robot Communication and Learning", IEICE SeMI Vietnam Workshop, Oct. 2024.
Thanh Le, Yusheng Ji, Thanh-Trung Nguyen, John C.S. Lui, "X-armed Bandits for Optimizing Information Freshness in Robots Communication", IEICE SeMI Vietnam Workshop, Oct. 2024.
久森敬太, 江易翰, 林海, 計宇生, "RISを用いたOTA連合学習における位相シフト最適化の研究開発", 電子情報通信学会ソサエティ大会, B-7–11, 2024年9月.
西本賢司, 江易翰, 林海, 計宇生, "OTA連合学習におけるポイズニング攻撃に対する防御手法の提案", 電子情報通信学会ソサエティ大会, B-7–14, 2024年9月.

FY2023

Transaction Papers

Nong Qu, Chao Wang, Zuxing Li, Fuqiang Liu, Yusheng Ji, "A Distributed Multi-Agent Deep Reinforcement Learning-Aided Transmission Design for Dynamic Vehicular Communication Networks", IEEE Transactions on Vehicular Technology, Vol. 73, Issue 3, pp. 3850-3862, March 2024.
Hai Xue, Di Zhang, Celimuge Wu, Yusheng Ji, Saiqin Long, Cheng Wang, Takuro Sato, "Parameter Estimation-Aided Edge Server Selection Mechanism for Edge Task Offloading", IEEE Transactions on Vehicular Technology, Vol. 73, Issue 2, pp. 2506-2519, Feb. 2024.
Axida Shan, Xiumei Fan, Xianfu Chen, Yusheng Ji, Celimuge Wu, "A Reinforcement Learning Based Incentive Scheme for Multi-Hop Communications in Vehicular Networks", IEEE Transactions on Cognitive Communications and Networking, Vol. 10, Issue 1, pp. 335-347, Feb. 2024.
Yi-Han Chiang, Koudai Terai, Tsung-Wei Chiang, Hai Lin, Yusheng Ji, John C.S. Lui, "Optimal Transport based One-Shot Federated Learning for Artificial Intelligence of Things", IEEE Internet of Things Journal, Vol. 11, Issue 2, pp. 2166-2180, Jan. 2024.
Anh Duy Nguyen, Viet Hung Vu, Duc Viet Hoang, Thuy Dung Nguyen, Kien Nguyen, Phi Le Nguyen, Yusheng Ji, "Attentional Ensemble Model for Accurate Discharge and Water Level Prediction with Training Data Enhancement", Engineering Applications of Artificial Intelligence, Vol. 126, Part D, 107073, Nov. 2023.
Yangfei Lin, Celimuge Wu, Jiale Wu, Lei Zhong, Xianfu Chen, Yusheng Ji, "Meta-Networking: Beyond the Shannon Limit with Multi-Faceted Information", IEEE Network, Vol. 37, Issue 4, pp. 256-264, July 2023.
Xiang Zhang, Yu Gu, Huan Yan, Yantong Wang, Mianxiong Dong, Kaoru Ota, Fuji Ren, Yusheng Ji, "Wital: A COTS WiFi Devices Based Vital Signs Monitoring System Using NLOS Sensing Model", IEEE Transactions on Human-Machine Systems, Vol. 53, Issue 3, pp. 629-641, June 2023.
Bingyi Liu, Yang Sheng, Xun Shao, Yusheng Ji, Weizhen Han, Enshu Wang, Shengwu Xiong, "Collaborative Intelligence Enabled Routing in Green IoV: A Grid and Vehicle Density Prediction Based Protocol", IEEE Transactions on Green Communications and Networking, Vol. 7, Issue 2, pp. 1012-1022, June 2023.
Caijuan Chen, Yi-Han Chiang, Hai Lin, John C.S. Lui, Yusheng Ji, "Joint Client Selection and Receive Beamforming for Over-the-Air Federated Learning with Energy Harvesting", IEEE Open Journal of Communications Society, Vol. 4, pp. 1127-1140, May 2023.
Yu Gu, Huan Yan, Xiang Zhang, Yantong Wang, Yusheng Ji, Fuji Ren, "Towards Facial Expression Recognition in the Wild via Noise-tolerant Network", IEEE Transactions on Circuits and Systems for Video Technology, Vol. 33, Issue 5, pp. 2033-2047, May 2023.
Yu Gu, Huan Yan, Xiang Zhang, Yantong Wang, Jinyang Huang, Yusheng Ji, Fuji Ren, "Attention-based gesture recognition using commodity WiFi devices", IEEE Sensors Journal, Vol. 23, Issue 9, May 2023.

Refereed Proceedings

Kazutoshi Nakane, Yukinobu Fukushima, Celimuge Wu, Yusheng Ji, Tutomu Murase, "VM Migration That Assures and Maximizes Accuracy in Multi-Stage Information Processing Systems", IEEE 42nd International Conference on Consumer Electronics, Jan. 2024.
Xianfu Chen, Celimuge Wu, Zhifeng Zhao, Yong Xiao, Shiwen Mao, Yusheng Ji, "Hierarchical Meta-Reinforcement Learning for Resource-Efficient Slicing in O-RAN", IEEE GLOBECOM 2023, Dec. 2023.
Tingli Wang, Jiantao Yuan, Xianfu Chen, Celimuge Wu, Yusheng Ji, Rui Yin, "Joint Partner Pairing and Resource Scheduling for D2D-U-based Decentralized Mutual Learning", IEEE GLOBECOM 2023, Dec. 2023.
Hang Zhou, Xiaoyan Wang, Masahiro Umehira, Yusheng Ji, "Deep Reinforcement Learning-based On-off Analog Beamforming Coordination for Downlink MISO Networks", 8th IEEE Cyber Science and Technology Congress (IEEE CyberSciTech 2023), Nov. 2023.
Jiale Wu, Celimuge Wu, Yangfei Lin, Jingjing Bao, Zhaoyang Du, Lei Zhong, Xianfu Chen, Yusheng Ji, "Semantic Communication for Efficient Image Transmission Tasks based on Masked Autoencoders", IEEE VTC 2023-Fall, Oct. 2023.
Koudai Terai, Yi-Han Chiang, Hai Lin, Yusheng Ji, "Cohort-based Power Scaling and Gradient Recovery for Over-The-Air Federated Learning", IEEE VTC 2023-Fall, Oct. 2023.
Yangfei Lin, Celimuge Wu, Muhammad Luqman Fikri, Jiale Wu, Jie Li, Lei Zhong, Yusheng Ji, "Blockchain-based Edge-assisted Knowledge Bases Management for Semantic Communication in Remote Driving", 1st Workshop on 6G Enablers: Satellite, Qualitative and Semantic Communications, co-located with IEEE ICNP’23, Oct. 2023.
Tingkai Sun, Xiaoyan Wang, Masahiro Umehara, Yusheng Ji, "Split Learning Assisted Multi-UAV System for Image Classification Task", IEEE VTC 2023-Spring, June 2023.
Kenji Nishimoto, Yi-Han Chiang, Hai Lin, Yusheng Ji, "FedATM: Adaptive Trimmed Mean based Federated Learning against Model Poisoning Attacks", IEEE VTC 2023-Spring, June 2023.
Wenbin Rao, Jiantao Yuan, Meng Zhou, Celimuge Wu, Yusheng Ji, Weidang Lu, Rui Yin, "Unlicensed Spectrum Assisted Connection in 5G-NR Networks", (invited paper), IEEE International Conference on Metaverse Computing, Networking and Applications (MetaCom 2023), June 2023.
Van An Le, Tien Thanh Le, Yusheng Ji, "Distributed Multi-agent Deep Reinforcement Learning for Traffic Engineering", Symposium on AI, Data and Digitalization, Norway, May 2023.

Others

寺井広大, 江易翰, 林海, 計宇生, "チャネル時変性に対処したOTA連合学習におけるコホート作成", 電子情報通信学会総合大会　B-15-04, 2024年3月.
久森敬太, 江易翰, 林海, 計宇生, "量子古典ハイブリッドコンピューティングによる連合学習", 電子情報通信学会総合大会　D-8-34, 2024年3月.
梅木勇杜, 中根和俊, 福島行信, 策力木格, 計　宇生, 村瀬　勉, "多段階情報処理システムの端末位置に応じた最適VM移動制御", 電子情報通信学会技術研究報告, IN2023-86, 2024年3月.
糀谷友貴, 福島行信, 中根和俊, 策力木格, 計　宇生, 樽谷優弥, 横平徳美, 村瀬　勉, "多段階情報処理システムにおけるVM移動制御への深層強化学習の適用", 電子情報通信学会技術研究報告, IN2023-87, 2024年3月. ☆電子情報通信学会情報ネットワーク研究会優秀発表賞受賞☆.
Yusheng Ji, "Leveraging Machine Learning for Traffic Engineering in Large-scale Networks (Plenary Talk)", 2024 International Conference on Computing, Networking and Communications (ICNC 2024), Feb., 2024.
Totomu Murase, Yukinobu Fukushima, Celimuge Wu, Yusheng Ji, "Multi-stage Information Processing Systems with VM Migration for Maximum Accuracy (Invited Talk)", IEEE 42nd International Conference on Consumer Electronics (ICCE), Jan. 2024.
Yusheng Ji, "Resource Scheduling for Over-the-Air Federated Learning", IEEE VTS Distinguished Lecturer Tour at Shanghai Jiao Tong University, Jan. 2024.
Tien Thanh Le, Yusheng Ji, Hong-Linh Truong, John C.S. Lui, "Benchmarking Multi-agent Reinforcement Learning-based Access Control using Real-world IoT Traffic", 14th International Workshop on Networking, Computing, Systems, and Software, Poster, Dec. 2023.
計宇生, 陳彩絹, 江易翰, "空中計算連合学習のためのリソース制御", (招待講演) AXIES高品質・セキュリティICTワークショップ2023, 2023年11月.
西本賢司，江易翰，林海，計宇生, "モデルポイズニング攻撃に対処する適応的連合学習に関する研究", 令和5年電気関係学会関西連合大会G10-2, 2023年11月. ☆連合大会電子情報通信学会優秀論文発表賞受賞☆.
Tien Thanh Le, Roger Garcia, Yusheng Ji, "Asynchronous Multi-agent PPO for Batched Distributed Vehicular Task Offloading", IEICE Society Conference, A-16-1, Sep. 2023.
中根和俊, 福島行信, 策力木格, 計宇生, 村瀬勉, "多段階情報処理システムにおける品質の保証と最大化を両立するVM移動制御", 電子情報通信学会技術研究報告, IN2023 17-27, 2023年7月.

FY2022

Transaction Papers

Jiale Wu, Celimuge Wu, Yangfei Lin, Tsutomu Yoshinaga, Lei Zhong, Xianfu Chen, Yusheng Ji, "Semantic Segmentation-based Semantic Communication System for Image Transmission", Digital Communications and Networks, available online, Feb. 2023.
Xun Shao, Go Hasegawa, Mianxiong Dong, Zhi Liu, Hiroshi Masui, Yusheng Ji, "An Online Orchestration Mechanism for General-Purpose Edge Computing", IEEE Transactions on Services Computing, Vol. 16, pp. 927-940, March-April 2023.
Xing An, Celimuge Wu, Yangfei Lin, Min Lin, Tsutomu Yoshinaga, Yusheng Ji, "Multi-Robot Systems and Cooperative Object Transport: Communications, Platforms, and Challenges", IEEE Open Journal of the Computer Society, Vol. 4, pp. 23-36, Jan. 2023.
Xiaoyan Wang, Yuto Teraki, Masahiro Umehira, Hao Zhou, Yusheng Ji, "A Usage Aware Dynamic Spectrum Access Scheme by Exploiting Deep Reinforcement Learning", MDPI Sensors, Vol. 22, Article 6949, Sept. 2022.
Yu Gu, Xiang Zhang, Yantong Wang, Meng Wang, Huan Yan, Yusheng Ji, Zhi Liu, Jianhua Li, Mianxiong Dong, "WiGRUNT: WiFi-enabled Gesture Recognition Using Dual-attention Network", IEEE Transactions on Human-Machine Systems, Vol. 52, Issue 4, pp. 736-746, August 2022 ☆Andrew P. Sage Best Transactions Paper Award by IEEE SMCS☆.
Yi-Han Chiang, Sonori Wakisaka, Chao Zhu, Hai Lin, Yusheng Ji, "Age-Efficient Concurrent Information Update Scheduling in Edge-Native Systems", IEEE Wireless Communications Letters, Vol. 11, Issue 5, pp. 893-897, May 2022.
Narisu Cha, Zhaoyang Du, Celimuge Wu, Tsutomu Yoshinaga, Lei Zhong, Jing Ma, Fuqiang Liu, Yusheng Ji, "Fuzzy Logic based Client Selection for Federated Learning in Vehicular Networks", IEEE Open Journal of the Computer Society, Vol. 3, pp. 39-50, May 2022.
Xuan Song, Haoran Zhang, Rajendra Akerkar, Huawei Huang, Song Guo, Lei Zhong, Yusheng Ji, Andreas Opdahl, Hemant Purohit, Andre Skupin, Akshay Pottathil, Aron Culotta, "Big Data and Emergency Management: Concepts, Methodologies, and Applications", IEEE Transactions on Big Data, Vol. 8, Issue 2, pp. 397-419, April 2022.

Refereed Proceedings

Xiaoqing Zhang, Megumi Kaneko, Le Van An, Yusheng Ji, "Deep Reinforcement Learning-based Uplink Power Control in Cell-Free Massive MIMO", IEEE CCNC 2023. ☆Best Paper Award Runner-up☆.
Yangfei Lin, Celimuge Wu, Yusheng Ji, Jie Li, Zhi Liu, "Blockchain Based Secure Outsourcing Data Integrity Auditing for Internet of Things in Cloud-edge Environment (Invited paper)", IEEE MSN 2022, Dec. 2022.
Caijuan Chen, Yi-Han Chiang, Hai Lin, John C.S. Lui, Yusheng Ji, "Energy Harvesting Aware Client Selection for Over-the-Air Federated Learning", IEEE GLOBECOM 2022.
Xiang Zhang, Yu Gu, Huan Yan, Yantong Wang, Fuji Ren, Yusheng Ji, "Hierarchical facial expression recognition", 2022 International Conference on Research in Adaptive and Convergent Systems (ACM RACS), Oct 2022.
Zhaoyang Du, Celimuge Wu, Tsutomu Yoshinaga, Lei Zhong, Yusheng Ji, "On-device federated learning with fuzzy logic based client selection", 2022 International Conference on Research in Adaptive and Convergent Systems (ACM RACS), Oct. 2022.
Thanh Le Tien, Yusheng Ji, John C.S. Lui, "TinyQMIX: Distributed Access Control for mMTC via Multi-agent Reinforcement Learning", IEEE VTC 2022-Fall, Sept. 2022.
Huan Yan, Yu Gu, Xiang Zhang, Yantong Wang, Yusheng Ji, Fuji Ren, "Mitigating label-noise for facial expression recognition in the wild", IEEE International Conference on Multimedia and Expo (ICME), July 2022.
Hang Zhou, Xiaoyan Wang, Masahiro Umehira, Yusheng Ji, "A Deep Reinforcement Learning based Analog Beamforming Approach in Downlink MISO Systems", IEEE VTC2022-Spring, June 2022.
Yu Gu, Meng Wang, Peng Zhao, Yantong Wang, Hao Zhou, Yusheng Ji, Celimuge Wu, "SpiroFi: Contactless Pulmonary Function Monitoring using WiFi Signal", IEEE/ACM IWQoS, June 2022.
Yang Xu, Jia Liu, Hiroki Takakura, Zhao Li, Yusheng Ji, Norio Shiratori, "Stackelberg Game-based Secure Communication in SWIPT-enabled Relaying Systems", IEEE ICC 2022, May 2022.
Kaiwen Guo, Hao Zhou, Ye Tian, Wangqiu Zhou, Yusheng Ji, Xiang-Yang Li, "Mudra: A Multi-Modal Smartwatch Interactive System with Hand Gesture Recognition and User Identification", IEEE INFOCOM 2022, May 2022.

Others

西本賢司，寺井広大，江易翰，林海，計宇生, "モデルポイズニング攻撃に対処する連合学習の開発に関する研究", 2023年電子情報通信学会総合大会，2023年3月.
玉柏昌大，寺井広大，江易翰，林海，計宇生, "モバイルSINETを用いた連合学習の性能に関する実証実験", 2023年電子情報通信学会総合大会，2023年3月.
中根和俊、福島行信、策力木格、計宇生、村瀬勉, "多段階情報処理システムにおける最適な投機的VM移動準備法", 電子情報通信学会情報ネットワーク研究会IN2022-73, 2023年3月.
浅尾英寿、福島行信、策力木格、計宇生、村瀬勉, "多段階情報処理システムにおけるエッジ・ピアサーバによる処理進捗度向上のための分散型タスクオフロード及びスケジューリング", 電子情報通信学会情報ネットワーク研究会IN2022-80, 2023年3月.
寺井広大，江易翰，林海，計宇生, "胸部X線画像におけるデータ不均一度が連合学習に与える影響に関する分析", 令和4年電気関係学会関西連合大会，2022年11月. ☆連合大会奨励賞受賞☆.
計　宇生, レバンアン, "機械学習を利用したトラフィックエンジニアリング(招待講演)", AXIES高品質・セキュリティICTワークショップ2022, 2022年11月.
Caijuan Chen, Yi-Han Chiang, Yusheng Ji, "Resource Allocation for Over-the-Air Federated Learning with Energy Harvesting (Invited talk)", WiE Special Session, IEEE World Forum on IoT 2022, Nov. 2022.
Caijuan Chen, Yi-Han Chiang, Yusheng Ji, "Client Selection and Energy Management for Over-the-Air Federated learning (Invited talk)", Workshop on Intelligent Connected Autonomous Vehicles and Smart Mobility, Oct. 2022.
Yusheng Ji, Le Van An, "Machine Learning-aided Traffic Engineering - Can we do better with less data? (Keynote talk)", 8th International Conference on Big Data Computing and Communications (BigCom 2022), Aug. 2022.

FY2021

Transaction Papers

Yangfei Lin, Jie Li, Shigetomo Kimura, Yuanyuan Yang, Yusheng Ji, Yangjie Cao, "Consortium Blockchain based Public Integrity Verification in Cloud Storage for IoT", IEEE Internet of Things Journal, Vol. 9, Issue 5, pp. 3978-3987, March 2022.
Liming Gao, Celimuge Wu, Zhaoyang Du, Tsutomu Yoshinaga, Lei Zhong, Fuqiang Liu, Yusheng Ji, "Toward Efficient Blockchain for the Internet of Vehicles with Hierarchical Blockchain Resource Scheduling", MDPI Electronics, Vol. 11, Article 832, March 2022.
Xianfu Chen, Celimuge Wu, Tao Chen, Zhi Liu, Honggang Zhang, Mehdi Bennis, Hang Liu, Yusheng Ji, "Information Freshness-Aware Task Offloading in Air-Ground Integrated Edge Computing Systems", IEEE Journal on Selected Areas in Communications, Vol. 40, Issue 1, pp. 243-258, Jan. 2022.
Yi-Han Chiang, Hai Lin, Yusheng Ji, "Information Cofreshness-aware Grant Assignment and Transmission Scheduling for Internet of Things", IEEE Internet of Things Journal, Vol. 8, Issue 19, pp. 14435-14446, Oct. 2021.
Zhi Liu, Qiyue Li, Xianfu Chen, Celimuge Wu, Susumu Ishihara, Jie Li, Yusheng Ji, "Point Cloud Video Streaming: Challenges and Solutions", IEEE Network, Vol. 35, Issue 5, pp. 202-209, Sept. 2021.
Yi-Han Chiang, Chao Zhu, Hai Lin, Yusheng Ji, "Hysteretic Optimality of Container Warming Control in Serverless Computing Systems", IEEE Networking Letters, Vol. 3, Issue 3, pp. 138-141, Sept. 2021.
Jiliang Li, Zhou Su, Deke Guo, Kim-Kwang Raymond Choo, Yusheng Ji, "PSL-MAAKA: Provably-Secure and Lightweight Mutual Authentication and Key Agreement Protocol for Fully Public Channels in Internet of Medical Things", IEEE Internet of Things Journal, Vol. 8, Issue 17, pp. 13183-13195, Sept. 2021.
Celimuge Wu, Chunrong Peng, Zhaoyang Du, Liming Gao, Tsutomu Yoshinaga, Yusheng Ji, "Toward Agile Information and Communication Framework for the Post-COVID-19 Era", IEEE Open Journal of the Computer Society, Vol. 2, pp. 290-299, Aug. 2021.
Yang Xu, Jia Liu, Yulong Shen, Xiaohong Jiang, Yusheng Ji, Norio Shiratori, "QoS-Aware Secure Routing Design for Wireless Networks with Selfish Jammers", IEEE Transactions on Wireless Communications, Vol. 20, Issue 8, pp. 4902-4916, Aug. 2021.
Chao Zhu, Yi-Han Chiang, Yu Xiao, Yusheng Ji, "FlexSensing: A QoI and Latency Aware Task Allocation Scheme for Vehicle-based Visual Crowdsourcing via Deep Q-Network", IEEE Internet of Things Journal, Vol. 8, Issue 9, pp. 7625-7637, May, 2021.
Yuvraj Sahni, Jiannong Cao, Lei Yang, Yusheng Ji, "Multi-Hop Multi-Task Partial Computation Offloading in Collaborative Edge Computing", IEEE Transactions on Parallel and Distributed Systems, Vol. 32, Issue 5, pp. 1133-1145, May 2021.
Liming Gao, Celimuge Wu, Tsutomu Yoshinaga, Xianfu Chen, Yusheng Ji, "Multi-channel Blockchain Scheme for Internet of Vehicles", IEEE Open Journal of the Computer Society, Vol. 2, pp. 192-203, April 2021.
Minh Hieu Nguyen, Phi Le Nguyen, Kien Nguyen, Van An Le, Thanh-Hung Nguyen, Yusheng Ji, "PM2.5 Prediction Using Genetic Algorithm-based Feature Selection and Encoder-Decoder Model", IEEE Access, Vol. 9, pp.57338-57350, April 2021.
Lichuan Ma, Qingqi Pei, Lu Zhou, Haojin Zhu, Licheng Wang, Yusheng Ji, "Federated Data Cleaning: Collaborative and Privacy-Preserving Data Cleaning for Edge Intelligence", IEEE Internet of Things Journal, Vol. 8, Issue 8, pp. 6757-6770, April 2021.
Phi Le Nguyen, Yusheng Ji, Minh Khiem Pham, Hieu Le, Thanh Hung Nguyen, "(1+ε)2 and Polynomial-Time Approximation Algorithms for Network Lifetime Maximization with Relay Hop Bounded Connected Target Coverage in WSNs", IEEE Sensors Journal, Vol. 21, Issue 7, pp. 9577-9599, April 2021.
Xianfu Chen, Celimuge Wu, Zhi Liu, Ning Zhang, Yusheng Ji, "Computation Offloading in Beyond 5G Networks: A Distributed Learning Framework and Applications", IEEE Wireless Communications Magazine, Vol. 28, Issue 2, pp. 56-62, April 2021.

Refereed Proceedings

Yangfei Lin, Jie Li, Shigetomo Kimura, Yongbing Zhang, Yusheng Ji, Yang Yang, "Blockchain based Public Auditing Outsourcing for Cloud", IEEE International Conference on Parallel and Distributed Systems (ICPADS’21), Dec. 2021.
Yuto Teraki, Xiaoyan Wang, Masahiro Umehira, Yusheng Ji, "Deep Reinforcement Learning based Usage Aware Spectrum Access Scheme", 24th International Symposium on Wireless Personal Multimedia Communications, Dec. 2021.
Yu Gu, Xiang Zhang, Huan Yan, Zhi Liu, Yusheng Ji, "Real-time Vital Signs Monitoring Based on COTS WiFi Devices (Short paper)", IEEE International Conference on Bioinformatics and Biomedicine 2021, Dec. 2021.
Yu Gu, Yanan Zhu, Jie Li, Yusheng Ji, "WiMate: Location-independent Material Identification Based on Commercial WiFi Devices", IEEE GLOBECOM 2021, Dec. 2021.
Bingye Liu, Yang Sheng, Xun Shao, Yusheng Ji, "A Grid and Vehicle Density Prediction-Based Communication Scheme in Large-scale Urban Environments (Short paper)", 7th International Conference on Information and Communication Technologies for Disaster Management (ICT-DM), Dec. 2021.
Heli Zhang, Haonan Zhang, Xun Shao, Yusheng Ji, "Relay-Assisted Task Offloading Optimization for MEC-enabled Internet of Vehicles", 11th EAI International Conference on Mobile Networks and Management, Oct. 2021.
Xiaoyu Wang, Hao Zhou, Nikolaos M. Freris, Wangqiu Zhou, Xing Guo, Zhi Liu, Yusheng Ji, Xiang-Yang Li, "LCL: Light Contactless Low-delay Load Monitoring via Compressive Attentional Multi-label Learning (short paper)", IEEE/ACM International Symposium on Quality of Service (IWQoS 2021), June 2021.
Van An Le, Tien Thanh Le, Phi Le Nguyen, Huynh Thi Thanh Binh, Rajendra Akertar, Yusheng Ji, "GCRINT: Network Traffic Imputation Using Graph Convolutional Recurrent Neural Network", IEEE ICC 2021, June 2021.
Sonori Wakisaka, Yi-Han Chiang, Hai Lin, Yusheng Ji, "Timely Information Updates for the Internet of Things with Serverless Computing", IEEE ICC 2021, June 2021.
Van An Le, Tien Thanh Le, Phi Le Nguyen, Huynh Thi Thanh Binh, Yusheng Ji, "Multi-time-step Segment Routing based Traffic Engineering Leveraging Traffic Prediction", IFIP/IEEE International Symposium on Integrated Network Management (IM2021), May 2021.

Others

Yusheng Ji, "Task Offloading and Scheduling in MEC (Invited Talk)", 3nd International Workshop of Internet of Vehicles and Edge Computing, Jan. 22, 2022.
玉柏昌大、趙亮、江易翰、計宇生、林海, "データ収集における情報鮮度の測定に関する研究", 和３年電気関係関西連合大会 G7-1, 2021年12月. ☆連合大会奨励賞受賞☆.
脇坂園里、江易翰、計宇生、林海, "サーバーレスコンピューティングにおける情報鮮度を考慮したスケジューリング設計", 令和３年電気関係関西連合大会 G10-2, 2021年12月. ☆連合大会奨励賞受賞☆.
計　宇生, "エッジコンピューティングのためのタスクオフローティングとスケジューリング（招待講演）", AXIES 高品質・セキュリティICTワークショップ2021, 2021年11月.
計　宇生、姜　暁嵐、劉　志, "視聴体験を向上させる適応映像ストリーミング（招待講演）", 電子情報通信学会 NS研究会, NS2021-21, 2021年5月.

FY2020

Transaction Papers

Hang Zhou, Xiaoyan Wang, Masahiro Umehira, Xianfu Chen, Celimuge Wu, Yusheng Ji, "Wireless Access Control in Edge-Aided Disaster Response: A Deep Reinforcement Learning-based Approach", IEEE Access, Vol. 9, pp. 46600-46611, March 2021.
Yuvraj Sahni, Jiannong Cao, Lei Yang, Yusheng Ji, "Multihop Offloading of Multiple DAG Tasks in Collaborative Edge Computing", IEEE Internet of Things Journal, Vol. 8, Issue 6, pp. 4893-4905, March 2021.
Ganggui Wang, Celimuge Wu, Tsutomu Yoshinaga, Rui Yin, Tutomu Murase, Kok-Lim Alvin Yau, Wugedele Bao, Yusheng Ji, "Coexistence Analysis of D2D-Unlicensed and Wi-Fi Communications", Wireless Communications and Mobile Computing, Vol. 2021, Article ID 5523273, 11 pages, March 2021.
Narisu Cha, Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, Kok-Lim Alvin Yau, "Virtual Edge: Exploring Computation Offloading in Collaborative Vehicular Edge Computing", IEEE Access, Vol. 9, pp. 37739-37751, March 2021.
Zhaoyang Du, Celimuge Wu, Tsutomu Yoshinaga, Xianfu Chen, Xiaoyan Wang, Kok-Lim Alvin Yau, Yusheng Ji, "A Routing Protocol for UAV-assisted Vehicular Delay Tolerant Networks", IEEE Open Journal of the Computer Society, Vol. 2, pp.85-98, March 2021.
Jiliang Li, Zhou Su, Deke Guo, Kim-Kwang Choo, Yusheng Ji, Huayan Pu, "Secure Data Deduplication Protocol for Edge-assisted Mobile Crowd Sensing Services", IEEE Transactions on Vehicular Technology, Vol. 70, Issue 1, pp. 742-753, Jan. 2021.
Yang Wang, Fuqiang Liu, Chao Wang, Ping Wang, Yusheng Ji, "Outage Probability for SIMO MRC Receivers with Correlated Poisson Field of Interferers", IEEE Communication Letters, Vol. 25, Issue 1, pp. 74-78, Jan. 2021.
Celimuge Wu, Zhi Liu, Fuqiang Liu, Tsutomu Yoshinaga, Yusheng Ji, Jie Li, "Collaborative Learning of Communication Routes in Edge-enabled Multi-access Vehicular Environment", IEEE Transactions on Cognitive Communications and Networking, Volume 6, Issue 4, pp. 1155-1165, Dec. 2020.
Su Buda, Celimuge Wu, Wugedele Bao, Siri Guleng, Jiefang Zhang, Kok-Lim Alvin Yau, Yusheng Ji, "Empowering Blockchain in Vehicular Environments With Decentralized Edges", IEEE Access, Volume 8, pp. 202032-202041, Nov. 2020.
Yi-Han Chiang, Tsung-Wei Chiang, Tianyu Zhang, Yusheng Ji, "Deep Dual Learning-based Cotask Processing in Multi-Access Edge Computing Systems", IEEE Internet of Things Journal, Volume 7, Issue 10, pp. 9383-9398, Oct. 2020.
Xiaolan Jiang, Si Ahmed Naas, Yi-Han Chiang, Stephan Sigg, Yusheng Ji, "SVP: Sinusoidal Viewport Prediction for 360-Degree Video Streaming", IEEE Access, Vol. 8, pp. 164471-164481, Sep. 2020.
Chunrong Peng, Celimuge Wu, Liming Gao, Jiefang Zhang, Kok-Lim Alvin Yau, Yusheng Ji, "Blockchain for Vehicular Internet of Things: Recent Advances and Open Issues", MDPI Sensors, Vol. 20, Article 5097, Sept. 2020.
Zhi Liu, Jie Li, Xianfu Chen, Celimuge Wu, Susumu Ishihara, Yusheng Ji, Jie Li, "Fuzzy Logic-Based Adaptive Point Cloud Video Streaming", IEEE Open Journal of the Computer Society, Vol. 1, pp. 121-130, July 2020.
Xiaoyan Wang, Fangzhou Jiang, Lei Zhong, Yusheng Ji, Shigeki Yamada, Kiyoshi Takano, Guoliang Xue, "Intelligent Post-Disaster Networking by Exploiting Crowd Big Data", IEEE Network, Vol. 34, Issue 4, pp. 49-55, July 2020.
Yu Gu, Yifan Zhang, Jie Li, Yusheng Ji, Xin An, Fuji Ren, "Sleepy: Wireless Channel Data Driven Sleep Monitoring via Commodity WiFi Devices", IEEE Transactions on Big Data, Vol. 6, Issue 2, pp. 258-268, June 2020.
Yu Gu, Yantong Wang, Tao Liu, Yusheng Ji, Zhi Liu, Peng Li, Xiaoyan Wang, Xin An, Fuji Ren, "EmoSense: Computational Intelligence Driven Emotion Sensing via Wireless Channel Data", IEEE Transactions on Emerging Topics in Computational Intelligence, Volume 4, Issue 3, pp. 216-226, June 2020.
Zhaoyang Du, Celimuge Wu, Tsutomu Yoshinaga, Kok-Lim Alvin Yau, Yusheng Ji, Jie Li, "Federated Learning for Vehicular Internet of Things: Recent Advances and Open Issues", IEEE Open Journal of the Computer Society, Vol. 1, pp. 45-61, May 2020 ☆2020 Best Paper Award for IEEE Open Journal of the Computer Society☆.
Su Buda, Siri Guleng, Celimuge Wu, Jiefang Zhang, Kok-Lim Alvin Yau, Yusheng Ji, "Collaborative Vehicular Edge Computing Towards Greener ITS", IEEE Access, Vol. 8, pp. 63935-63944, April 2020.

Refereed Proceedings

Hang Zhou, Xiaoyan Wang, Masahiro Umehira, Xianfu Chen, Celimuge Wu, Yusheng Ji, "Deep Reinforcement Learning based Access Control for Disaster Response Networks", IEEE GLOBECOM 2020, Dec 2020.
Yi-Han Chiang, Hai Lin, Yusheng Ji, Wanjiun Liao, "Freshness-aware Energy Saving in Cellular Systems with Cooperative Information Updates", IEEE GLOBECOM 2020, Dec 2020.
Xianfu Chen, Celimuge Wu, Tao Chen, Zhi Liu, Mehdi Bennis, Yusheng Ji, "Age of Information-Aware Resource Management in UAV-Assisted Mobile-Edge Computing Systems", IEEE GLOBECOM 2020, Dec 2020.
Shijing Yuan, Jie Li, Chentao Wu, Yusheng Ji, Yongbing Zhang, "DCVP: Distributed Collaborative Video Stream Processing in Edge Computing", IEEE International Conference on Parallel and Distributed Systems (ICPADS), Dec. 2020.
Si-Ahmed Naas, Xiaolan Jiang, Stephan Sigg, Yusheng Ji, "Functional Gaze Prediction in Egocentric Video", 18th International Conference on Advances in Mobile Computing and Multimedia (MoMM2020), Nov.-Dec. 2020. ☆Best Paper Award☆.
Narisu Cha, Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "Virtual Edge: Collaborative Computation Offloading in VANETs", 10th EAI International Conference on Mobile Networks and Management (MONAMI 2020), Nov. 2020.
Ran Duo, Celimuge Wu, Yoshinaga Tsutomu, Yusheng Ji, "Context-Aware Clustering for SDN Enabled Network", AIMCOM2 Workshop at the 28th IEEE International Conference on Network Protocols (ICNP 2020), Oct. 2020.
Ruozhou Yu, Guoliang Xue, Yinxin Wan, Jian Tang, Dejun Yang, Yusheng Ji, "Robust Resource Provisioning in Time-Varying Edge Networks", ACM Mobihoc 2020, Oct. 2020.
Yue Yu, Jingwen Zhang, Hao Zhou, Xiaoyan Wang, Zhi Liu, Yusheng Ji, "ecUWB: A Energy-Centric Communication Scheme for Unstable WiFi Based Backscatter Systems (Invited Paper)", 29th International Conference on Computer Communications and Networks (ICCCN 2020), August 2020.
Xianfu Chen, Tao Chen, Zhifeng Zhao, Honggang Zhang, Mehdi Bennis, Yusheng Ji, "Resource Awareness in Unmanned Aerial Vehicle-Assisted Mobile-Edge Computing Systems", IEEE VTC2020-Spring, May 2020.

Others

Yusheng Ji, "Learning to Gain Better Experience for Adaptive Video Streaming (Keynote Talk)", 10th EAI International Conference on Mobile Networks and Management (MONAMI 2020), Nov. 2020.
Wang Ganggui, Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "Performance Analysis of D2D-Unlicensed Communications with Mode Selection", IEICE Technical Report, CQ2020-59, pp. 66-71, Nov. 2020.
Van An Le, Yusheng Ji, "Dynamic Diffusion Convolutional Recurrent Neural Network-based Traffic Prediction (Invited Lecture)", IEICE Technical Report, NS2020-70, pp. 75-80, Oct. 2020.

FY2019

Transaction Papers

Ran Duo, Celimuge Wu, Tsutomu Yoshinaga, Jiefang Zhang, Yusheng Ji, "SDN-based Handover Scheme in Cellular/IEEE 802.11p Hybrid Vehicular Networks", MDPI Sensors, Vol. 20, Issue 4, Article 1082, Feb. 2020.
Zhaoyang Du, Celimuge Wu, Xianfu Chen, Xiaoyan Wang, Tsutomu Yoshinaga, Yusheng Ji, "A VDTN scheme with enhanced buffer management", Wireless Networks, Vol. 26, pp. 1537-1548, Springer, Jan. 2020.
Jiliang Li, Yusheng Ji, Kim-Kwang Raymond Choo, Dieter Hogrefe, "CL-CPPA: Certificate-Less Conditional Privacy-Preserving Authentication Protocol for the Internet of Vehicles", IEEE Internet of Things Journal, Vol. 6, Issue 6, pp. 10332-10343, Dec. 2019.
Phi Le Nguyen, Kien Nguyen, Huy Vu, Yusheng Ji, "TELPAC: A Time and Energy Efficient Protocol for Locating and Patching Coverage Holes in WSNs", Journal of Network and Computer Applications, Vol. 147, Article No. 102439, Elsevier, Dec. 2019.
Tossaphol Settawatcharawanit, Yi-Han Chiang, Vorapong Suppakitpaisarn, Yusheng Ji, "A Computation-Efficient Approach for Segment Routing Traffic Engineering", IEEE ACCESS, Vol. 7, Issue 1, pp. 160408-160417, Nov. 2019.
Yang Wang, Fuqiang Liu, Chao Wang, Ping Wang, Yusheng Ji, "Stochastic Geometric Analysis in Cooperative Vehicular Networks under Weibull Fading", IEEE ACCESS, Vol. 7, pp.158655-158670, Oct. 2019.
Phi Le Nguyen, Nguyen Thi Hanh, Nguyen Tien Khuong, Huynh Thi Thanh Binh, Yusheng Ji, "Node Placement for Connected Target Coverage in Wireless Sensor Networks with Dynamic Sinks", Pervasive and Mobile Computing, Elsevier, Vol. 59, Oct. 2019.
Xianfu Chen, Zhifeng Zhao, Celimuge Wu, Mehdi Bennis, Hang Liu, Yusheng Ji, Honggang Zhang, "Multi-Tenant Cross-Slice Resource Orchestration: A Deep Reinforcement Learning Approach", IEEE Journal on Selected Areas in Communications, Vol. 37, Issue 10, pp. 2377-2393, Oct. 2019.
Chao Zhu, Yi-Han Chiang, Abbas Mehrabi, Yu Xiao, Antti Yla-Jaaski, Yusheng Ji, "Chameleon: Latency and Resolution Aware Task Offloading for Visual-based Assisted Driving", IEEE Transactions on Vehicular Technology, Vol. 68, Issue 9, pp. 9038-9048, Sept. 2019.
Yi-Han Chiang, Tianyu Zhang, Yusheng Ji, "Joint Cotask-aware Offloading and Scheduling in Mobile Edge Computing Systems", IEEE Access, Vol. 7, Issue 1, pp. 105008-105018, Aug. 2019.
Celimuge Wu, Xianfu Chen, Tsutomu Yoshinaga, Yusheng Ji, Yan Zhang, "Integrating Licensed and Unlicensed Spectrum in the Internet of Vehicles with Mobile Edge Computing", IEEE Network, Vol. 33, Issue 4, July/Aug. 2019.
Chao Zhu, Jin Tao, Giancarlo Pastor, Yu Xiao, Yusheng Ji, Quan Zhou, Yong Li, Antti Yla-Jaaski, "Folo: Latency and Quality Optimized Task Allocation in Vehicular Fog Computing", IEEE Internet of Things Journal, Vol. 6, Issue 3, pp. 4150-4161, June 2019.
Xianfu Chen, Honggang Zhang, Celimuge Wu, Shiwen Mao, Yusheng Ji, Mehdi Bennis, "Optimized Computation Offloading Performance in Virtual Edge Computing Systems via Deep Reinforcement Learning", IEEE Internet of Things Journal, Vol. 6, Issue 3, pp. 4005-4018, June 2019 ☆2021 IEEE COMSOC Outstanding Paper Award☆, ☆2021 IEEE Internet of Things Journal Best Paper Award☆.
Saran Tarnoi, Wuttipong Kumwilaisak, Vorapong Suppakitpaisarn, Kensuke Fukuda, Yusheng Ji, "Adaptive probabilistic caching technique for caching networks with dynamic content popularity", Computer Communications, Vol. 139, pp. 1-15, May 2019.

Refereed Proceedings

Yu Sasaki, Noriaki Kamiyama, Yusheng Ji, "Designing Content Placement of CDN for Improving Aggregation Effect of ICN FIBs", in Proceedings of International Conference on Information Networking (ICOIN), Jan. 2020 ☆Best Paper Award☆.
Tianyu Zhang, Yi-Han Chiang, Cristian Borcea, Yusheng Ji, "Learning-based Offloading of Tasks with Diverse Delay Sensitivities for Mobile Edge Computing", in Proceedings of IEEE GLOBECOM, Dec. 2019.
Mina Akimoto, Xiaoyan Wang, Masahiro Umehira, Yusheng Ji, "Crowdsourced Radio Environment Mapping by Exploiting Machine Learning", in Proceedings of 22nd International Symposium on Wireless Personal Multimedia Communications, Nov. 2019 ☆Best Student Paper Award☆.
Xiaolan Jiang, Yusheng Ji, "HD3: Distributed Dueling DQN with Discrete-Continuous Hybrid Action Spaces for Live Video Streaming", Grand Challenge on Live Video Streaming, in Proceedings of 27th ACM International Conference on Multimedia, Oct. 2019 ☆Second Place☆.
Siri Guleng, Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "Traffic Big Data Assisted Broadcast in Vehicular Networks", in Proceedings of 2019 Conference on Research in Adaptive and Convergent Systems, pp. 236-240, Sep. 2019.
Yuhang Li, Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "Traffic Flow Prediction with Compact Neural Networks", in Proceedings of 5th International Conference on Cloud and Big Data Computing 2019, Aug. 2019.
Xianfu Chen, Celimuge Wu, Tao Chen, Nan Wu, Honggang Zhang, Yusheng Ji, "Age of Information-Aware Multi-Tenant Resource Orchestration in Network Slicing", in Proceedings of 5th International Conference on Cloud and Big Data Computing 2019, Aug. 2019 ☆Best Paper Award☆.
Xun Shao, Go Hasegawa, Noriaki Kamiyama, Zhi Liu, Hiroshi Masui, Yusheng Ji, "Joint Optimization of Computing Resources and Data Allocation for Mobile Edge Computing (MEC): An Online Approach", in Proceedings of 28th International Conference on Computer Communications and Networks (ICCCN 2019), Aug. 2019.
Yu Gu, Chenyu Zhang, Yantong Wang, Zhi Liu, Yusheng Ji, Jie Li, "A Contactless and Fine-grained Sleep Monitoring System Leveraging WiFi Channel Response", in Proceedings of IEEE ICC 2019.
Xun Shao, Zhi Liu, Mianxiong Dong, Hiroshi Masui, Yusheng Ji, "A Competitive Approximation Algorithm for Data Allocation Problem in Heterogenous Mobile Edge Computing", 1st International Workshop on Heterogeneous Mobile/Multi-Access Edge Computing, in Proceedings of IEEE VTC 2019 Spring, April 2019.
Van An Le, Phi Le Nguyen, Yusheng Ji, "Deep Convolutional LSTM Network-based Traffic Matrix Prediction with Partial Information", in Proceedings of 2019 IFIP/IEEE International Symposium on Integrated Network Management (IM 2019), April 2019.

Others

Van An Le, Yusheng Ji, "Dynamic Diffusion Convolutional Recurrent Neural Network-based Traffic Prediction with Partial Information", IEICE General Conference 2020 ☆English Session Award☆.
Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "Traffic Big Data Assisted V2X Communications (Invited Talk)", IEICE Technical Report, vol. 119, no. 244, RCS2019-187, pp. 51-56, Oct. 2019.
Tossaphol Settawatcharawanit, Yusheng Ji, "Segment Routed Traffic Engineering using Randomized Sampling with Bounded Stretch (Encouragement Talk)", IEICE Technical Report, vol. 119, no. 221, NS2019-118, pp. 83-86, Oct. 2019.
Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "Big Data Assisted Broadcast in VANETs", IEICE Technical Report, CQ2019-66, pp. 49-53, Aug. 2019.
Xiaoyan Wang, Masahiro Umehira, Yusheng Ji, "Incentivising Crowdsourcing for Spectrum Sharing System (Invited Talk)", IEICE Technical Report, ICM2019-20, pp. 83-88, July 2019.
Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, Tutomu Murase, "Empowering Vehicular Networks with Computational Intelligence (Invited Talk)", IEICE Technical Report, ICM2019-19, pp. 77-82, July 2019.

FY2018

Transaction Papers

Siri Guleng, Celimuge Wu, Xianfu Chen, Xiaoyan Wang, Tsutomu Yoshinaga, Yusheng Ji, "Decentralized Trust Evaluation in Vehicular Internet of Things", IEEE Access, Vol. 7, pp. 15980-15988, Jan. 2019.
Seilendria A. Hadiwardoyo, Carlos T. Calafate, Juan-Carlos Cano, Yusheng Ji, Enrique Hernandez-Orallo, Pietro Manzoni, "3D Simulation Modeling of UAV-to-Car Communications", IEEE Access, Vol. 7, pp. 8808-8823, Dec. 2018.
Jingyun Feng, Zhi Liu, Celimuge Wu, Yusheng Ji, "Mobile Edge Computing for the Internet of Vehicles: Offloading Framework and Job Scheduling", IEEE Vehicular Technology Magazine, Volume 14, Issue 1, pp. 28-36, March 2019.
Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, Yan Zhang, "Computational Intelligence Inspired Data Delivery for Vehicle-to-roadside Communications", IEEE Transactions on Vehicular Technology, Vol. 67, No. 12, pp. 12038-12048, Dec. 2018.
Celimuge Wu, Zhi Liu, Di Zhang, Tsutomu Yoshinaga, Yusheng Ji , "Spatial Intelligence toward Trustworthy Vehicular IoT", IEEE Communications Magazine, Vol. 56, Issue 10, pp. 22-27, Oct. 2018.
Chang An, Celimuge Wu, Tsutomu Yoshinaga, Xianfu Chen, Yusheng Ji, "A Context-aware Edge-based VANET Communication Scheme for ITS", Sensors, Vol. 18, Issue 7, https://doi.org/10.3390/s18072022, July 2018.
Hao Zhou, Xiaoyan Wang, Zhi Liu, Yusheng Ji, Shigeki Yamada, "Resource allocation for SVC streaming over cooperative vehicular networks", IEEE Transactions on Vehicular Technology, Vol. 67, No. 9, pp. 7924-7936, Sep. 2018.
Celimuge Wu, Tsutomu Yoshinaga, Dabhur Bayar, Yusheng Ji, "Learning for adaptive anycast in vehicular delay tolerant networks", Journal of Ambient Intelligence and Humanized Computing, https://doi.org/10.1007/s12652-018-0819-y, May 2018.
Shuyu Shi, Stephan Sigg, Lin Chen, Yusheng Ji, "Accurate Location Tracking from CSI-based Passive Device-free Probabilistic Fingerprinting", IEEE Transactions on Vehicular Technology, Vol. 67, No. 6, pp. 5217-5230, June 2018.
Zhi Liu, Susumu Ishihara, Ying Cui, Yusheng Ji, Yoshiaki Tanaka, "JET: Joint Source and Channel coding for Error Resilient Virtual Reality Video Wireless Transmission", Signal Processing, Vol.147, pp.154-162, Elsevier, June 2018.
Mingcong Yang, Kai Guo, Yongbing Zhang, Yusheng Ji, "Routing, Modulation Level, Spectrum and Transceiver Assignment in Elastic Optical Networks", IEICE Transactions on Communications, Vol. E101-B, No. 5, pp. 1197-1209, May 2018.
Muhu Li, Ping Wang, Chao Wang, Fuqiang Liu, Yusheng Ji, "Cross-layer Transmission Design in a Class of Delay-Aware Two-User Interference Networks", International Journal of System Control and Information Processing, Vol. 2, No. 3, pp. 191-218, May 2018.

Refereed Proceedings

Ran Duo, Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "SDN-based Handover Approach in IEEE 802.11p and LTE hybrid vehicular networks", in Proceedings of 4th IEEE International Conference on Cloud and Big Data Computing (CBDCom 2018), Oct. 2018.
Zhaoyang Du, Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "A Prophet-based DTN protocol for VANETs", in Proceedings of 4th IEEE International Conference on Cloud and Big Data Computing (CBDCom 2018), Oct. 2018.
Seilendria A. Hadiwardoyo, Carlos T. Calafate, Juan-Carlos Cano, Yusheng Ji, Enrique Hernandez-Orallo, Pietro Manzoni, "Evaluating UAV-to-Car Communications Performance: From Testbed to Simulation Experiments", in Proceedings of 2019 IEEE Consumer Communications & Networking Conference (CCNC), Jan. 2019 ☆Best Paper Runner-Up☆.
Rui Chen, Weijun Xing, Chao Wang, Ping Wang, Fuqiang Liu, Yusheng Ji, "Network-coding-based Cooperative V2V Communication in Vehicular Cloud Networks", in Proceedings of 13th EAI International Conference on Communications and Networking in China (ChinaCom 2018), Oct. 2018.
Phi-Le Nguyen, Yusheng Ji, Khanh Le, Thanh-Hung Nguyen, "Routing in the Vicinity of Multiple Holes in WSNs", in Proceedings of 5th International Conference on Information and Communication Technologies for Disaster Management (ICT-DM 2018) ☆Best Student Paper Award☆ .
Yi-Han Chiang, Wanjiun Liao, Yusheng Ji, "RELISH: Green Multicell Clustering in Heterogeneous Networks with Shareable Caching", in Proceedings of IEEE GLOBECOM 2018.
Xiaolan Jiang, Yi-Han Chiang, Yang Zhao, Yusheng Ji, "Plato: Learning-based Adaptive Streaming of 360-Degree Videos", in Proceedings of IEEE 43rd Conference on Local Computer Networks (LCN), Oct. 2018.
Tossaphol Settawatcharawanit, Vorapong Suppakitpaisarn, Shigeki Yamada, Yusheng Ji, "Segment Routed Traffic Engineering with Bounded Stretch in Software-Defined Networks", in Proceedings of IEEE 43rd Conference on Local Computer Networks (LCN) (short paper), Oct. 2018.
Albert Mestres, Eduard Alarcon, Yusheng Ji, Albert Cabellos, "Understanding Computer Network Modeling using Neural Networks", in Proceedings of ACM SIGCOMM 2018 Workshop on Big Data Analytics and Machine Learning for Data Communication Networks (Big-DAMA2018), August 2018.
Mehdi Tavakoli Garrosi, Tongxing Lu, Lei Zhong, Yusheng Ji , "Unicast Assisted GeoBroadcast in Urban Vehicular Ad-hoc Networks", in Proceedings of IEEE VTC2018-Fall, Sep. 2018.
Xianfu Chen, Honggang Zhang, Celimuge Wu, Shiwen Mao, Yusheng Ji, Mehdi Bennis, "Performance Optimization in Mobile-Edge Computing via Deep Reinforcement Learning", arXiv:1804.00514v1, in Proceedings of IEEE VTC2018-Fall, Sep. 2018 .
Baojun Zhou, Jie Li, Yusheng Ji, Mohsen Guizani, "Online Internet Traffic Monitoring and DDoS Attack Detection Using Big Data Frameworks", in Proceedings of 14th International Wireless Communications and Mobile Computing Conference (IWCMC), June 2018.
Meiyan Wu, Yi Ren, Ping Wang, Chao Wang, Yusheng Ji, "Location-Partition-Based Resource Allocation in D2D-Supported Vehicular Communication Networks", in Proceedings of IEEE VTC 2018 Spring, June 2018.
Xianfu Chen, Pei Liu, Hang Liu, Celimuge Wu, Yusheng Ji, "Multipath Transmission Scheduling in Millimeter Wave Cloud Radio Access Networks", in Proceedings of IEEE ICC 2018, May 2018.
Zhi Liu, Mianxiong Dong, Susumu Ishihara, Cheng Zhang, Bo Gu, Yusheng Ji, Yoshiaki Tanaka, "Topology Mapping for Popularity-aware Video Caching in Content-Centric Network", in Proceedings of IEEE ICC 2018, May 2018.
Yifan Ren, Jie Li, Yusheng Ji, Sajal K. Das, Zhetao Li, "A Novel User Revocation Scheme for Key Policy Attribute Based Encryption in Cloud Environments", in Proceedings of IEEE ICC 2018, May 2018.
Di Wu, Jie Li, Sajal K. Das, Jingsong Wu, Yusheng Ji, Zhetao Li, "A Novel Distributed Denial-of-Service Attack Detection Scheme for Software Defined Networking Environments", in Proceedings of IEEE ICC 2018, May 2018.
Yu Gu, Jinhai Zhan, Zhi Liu, Jie Li, Yusheng Ji, Xiaoyan Wang, "Sleepy: Adaptive Sleep Monitoring from Afar with Commodity WiFi Infrastructures", in Proceedings of IEEE Wireless Communications and Networking Conference (WCNC) 2018, April 2018.

Others

Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "Multi-agent Trust Evaluation in Vehicular Internet of Things", IEICE SR, RCS研究会ポスター講演, Oct. 2018.
Zhaoyang Du, Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "A Vehicular DTN Routing Protocol with Enhanced Buffer Management Policy", IEICE Technical Report, Vol. 118, No. 395, CQ2018-81, pp. 29-34, Jan. 2019.
策力木格, 吉永努, 計宇生, "計算知能で実現する高効率なV2X通信", 電子情報通信学会総合大会依頼シンポジウム BI-6-2, March 2019.
Tossaphol Settawatcharawanit, Yusheng Ji, "Segment Routed Traffic Engineering using Randomized Sampling with Bounded Stretch", IEICE General Conference 2019, BS-4-25, March 2019 ☆English Session Award☆.
Ran Duo, Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "SDN-based Handover Approach for High-Mobility Vehicles in a Hybrid VANET", IEICE General Conference 2019, B-11-8, March 2019.
Zhaoyang Du, Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "A VDTN Routing Protocol with Enhanced Buffer Management Policy", IEICE General Conference 2019, B-11-7, March 2019.
Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "Computational Intelligence for Vehicular Internet of Things (Invited Talk)", IEICE Technical Report, Vol. 118, No. 57, SR2018-10, pp. 57-62, May 2018.
Phi Le Nguyen, Yusheng Ji, Le Hieu, Nguyen Duc Anh, Van An Le, Thanh Hung Nguyen, "Network Lifetime Maximization with Full Area Coverage in WSNs", IEICE Technical Report, Vol. 118, No. 192, CQ2018-54, pp. 47-52, Aug. 2018.
Van An Le, Phi Le Nguyen, Yusheng Ji, "Traffic Matrix Prediction based on Bidirectional Recurrent Neural Network and Long Short-Term Memory", IEICE Technical Report, Vol. 118, No. 140, CQ2018-40, pp. 51-56, July 2018.
Xiaolan Jiang, Yi-Han Chiang, Zhi Liu, Yusheng Ji, "Improving QoE of Viewport Adaptive 360-degree Video Streaming with Machine Learning", IEICE Technical Report, Vol. 118, No. 71, CQ2018-26, pp. 49-54, May 2018.
計　宇生，馮　靖雲，劉　志，策力木格, "車載環境におけるモバイルエッジコンピューティングーマルチアクセスとタスクスケジューリング（招待講演）", 電子情報通信学会技術研究報告，Vol. 118, No. 71, CQ2018-20, pp. 13-17，2018年5月.

FY2017

Transaction Papers

Kalika Suksomboon, Nobutaka Matsumoto, Shuichi Okamoto, Michiaki Hayashi, Yusheng Ji, "Configuring a Software Router by the Erlang-k-based Packet Latency Prediction", IEEE Journal on Selected Areas in Communications, Vol. 36, Issue 3, pp. 422-437, March 2018.
Lifeng Zhang, Celimuge Wu, Tsutomu Yoshinaga, Xianfu Chen, Tutomu Murase, Yusheng Ji, "Multihop Data Delivery Virtualization for Green Decentralized IoT", Wireless Communications and Mobile Computing, Vol. 2017, Article ID 9805784, 9 pages, Dec. 2017.
Celimuge Wu, Tsutomu Yoshinaga, Xianfu Chen, Lin Zhang, Yusheng Ji, "Cluster-Based Content Distribution Integrating LTE and IEEE 802.11p with Fuzzy Logic and Q-Learning", IEEE Computational Intelligence Magazine, Vol. 13, Issue 1, pp. 41-50, Feb. 2018.
Qitu Hu, Celimuge Wu, Xiaobing Zhao, Xianfu Chen, Yusheng Ji, Tsutomu Yoshinaga, "Vehicular Multi-access Edge Computing with licensed Sub-6 GHz, IEEE 802.11p and mmWave", IEEE Access, Vol. 6, Issue 1 pp. 1995-2004, Dec. 2017.
Yu Gu, Jinhai Zhan, Yusheng Ji, Jie Li, Fuji Ren, Shangbing Gao, "MoSense: An RF-Based Motion Detection System via Off-the-Shelf WiFi Devices", IEEE Internet of Things Journal, Vol. 4, No. 6, pp. 2326-2341, Dec. 2017.
Phi Le Nguyen, Yusheng Ji, Zhi Liu, Huy Vu, Khanh-Van Nguyen, "Distributed Hole-Bypassing Protocol in WSNs with Constant Stretch and Load Balancing", Computer Networks, Vol. 129, Part 1, pp. 232-250, Elsevier, Dec., 2017.
Tahora H. Nazer, Guoliang Xue, Yusheng Ji, Huan Liu, "Intelligent Disaster Response via Social Media Analysis - A Survey", ACM SIGKDD Explorations, Vol. 19, Issue 1, June 2017.
Jingyun Feng, Zhi Liu, Celimuge Wu, Yusheng Ji, "AVE: Autonomous Vehicular Edge Computing Framework with ACO-Based Scheduling", IEEE Transactions on Vehicular Technology, Vol. 66, Issue 12, pp. 10660-10675, Dec. 2017.
Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, Tutomu Murase, Yan Zhang, "A Reinforcement Learning-based Data Storage Scheme for Vehicular Ad Hoc Networks", IEEE Transactions on Vehicular Technology, Vol. 66, Issue 7, pp 6336-6348, July 2017.

Refereed Proceedings

Kai Guo, Mingcong Yang, Yongbing Zhang, Yusheng Ji, "An Efficient Dynamic Offloading Approach based on Optimization Technique for Mobile Edge Computing", in Proceedings of 6th IEEE International Conference on Mobile Cloud Computing, Services, and Engineering (IEEE Mobile Could 2018), March 2018.
Jun Kikuchi, Celimuge Wu, Yusheng Ji, Tutomu Murase, "VM Migration in Mobile Edge Computing for QoS Improvement with Wireless Multi-Hop Access Networks ", in Proceedings of International Conference on Ubiquitous Information Management and Communication (IMCOM 2018), Jan. 2018.
Lei Zhong, Kiyoshi Takano, Kunikazu Yoda, Yusheng Ji, Shigeki Yamada, "Spatio-Temporal Estimation of Mobile-Phone Call Demand in the Kumamoto Earthquakes", in Proceedings of 4th International Conference on Information and Communication Technologies for Disaster Management (ICT-DM2017), Dec. 2017.
Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "A Learning-based Probabilistic Routing Protocol for Vehicular Delay Tolerant Networks", in Proceedings of 4th International Conference on Information and Communication Technologies for Disaster Management (ICT-DM2017), Dec. 2017.
Lei Zhong, Keno Garlichs, Shigeki Yamada, Kiyoshi Takano, Yusheng Ji, "Mission Planning for UAV-based Opportunistic Disaster Recovery Networks", in Proceedings of IEEE CCNC 2018, Jan. 2018.
Phi Le Nguyen, Yusheng Ji, Khanh Le, Thanh-Hung Nguyen, "Load Balanced and Constant Stretch Routing in the Vicinity of Holes in WSNs", in Proceedings of IEEE CCNC 2018, Jan. 2018.
Nguyen Thi Hanh, Phi Le Nguyen, Phan Thanh Tuyen, Huynh Thi Thanh Binh, Ernest Kurniawan, Yusheng Ji, "Node Placement for Target Coverage and Network Connectivity in WSNs with Multiple Sinks", in Proceedings of IEEE CCNC 2018, Jan. 2018.
Phi Le Nguyen, Yusheng Ji, Trung Thanh Nguyen, Thanh-Hung Nguyen, "Constant Stretch and Load Balanced Routing Protocol for Bypassing Multiple Holes in Wireless Sensor Networks", in Proceedings of 16th IEEE International Symposium on Network Computing and Applications (NCA), Oct. 2017.
Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "Cooperative Content Delivery in Vehicular Networks with Integration of Sub-6 GHz and mmWave", in Proceedings of IEEE GLOBECOM Workshop on 5G Networks Using Unlicensed Spectrum, 2017.
Fang-Zhou Jiang, Lei Zhong, Kanchana Thilakarathna, Aruna Seneviratne, Kiyoshi Takano, Shigeki Yamada, Yusheng Ji, "Supercharging Crowd Dynamics Estimation in Disasters via Spatio-Temporal Deep Neural Network", in Proceedings of 4th IEEE International Conference on Data Science and Advanced Analytics (DSAA2017), Special Session on Big Data and Disaster Management, Oct. 2017.
Yifan Li, Jie Li, Yusheng Ji, Yu Gu, Lin Chen, "Coflow-Aware Dynamic Routing for SDN-based Data Center Networks", in Proceedings of 9th International Conference on Wireless Communications and Signal Processing (WCSP), Oct. 2017.
Yicong Zhang, Jie Li, Lin Chen, Yusheng Ji, Feilong Tang, "A Novel Method against the Firewall Bypass Threat in OpenFlow Networks", in Proceedings of 9th International Conference on Wireless Communications and Signal Processing (WCSP), Oct. 2017.
Xiaoyan Wang, Masahiro Umehira, Peng Li, Yu Gu, Yusheng Ji, "Incentivizing Crowdsourcing for Exclusion Zone Refinement in Spectrum Sharing System", in Proceedings of 23rd Asia-Pacific Conference on Communications (APCC 2017), Dec. 2017.
Jun Kikuchi, Celimuge Wu, Yusheng Ji, Tutomu Murase, "Mobile Edge Computing Based VM Migration for QoS Improvement", in Proceedings of IEEE 6th Global Conference on Consumer Electronics (GCCE), Oct. 2017.
Lei Zhong, Yusheng Ji, Xiaoyan Wang, Shigeki Yamada, Kiyoshi Takano, Guoliang Xue, "Population-Aware Relay Placement for Wireless Multi-Hop Based Network Disaster Recovery", in Proceedings of IEEE GLOBECOM 2017, Dec. 2017.
Xiaolan Jiang, Zhi Liu, Lei Zhong, Ying Cui, Yusheng Ji, "Coordinated Edge-Caching for Content Delivery in Future Internet Architecture", in Proceedings of IEEE GLOBECOM 2017, Dec. 2017.
Xiaoyan Wang, Masahiro Umehira, Peng Li, Yu Gu, Yusheng Ji, "Fine-grained Incentive Mechanism for Sensing Augmented Spectrum Database", in Proceedings of IEEE GLOBECOM 2017, Dec. 2017.
Junfeng Guo, Zhaozhe Song, Ying Cui, Zhi Liu, Yusheng Ji, "Energy-Efficient Resource Allocation for Multi-User Mobile Edge Computing", in Proceedings of IEEE GLOBECOM 2017, Dec. 2017.
Phi Le Nguyen, Yusheng Ji, Trung Thanh Nguyen, Thanh-Hung Nguyen, "A Delay-Guaranteed Geographic Routing Protocol with Hole Avoidance in WSNs", in Proceedings of 14th IEEE International Conference on Mobile Ad-hoc and Sensor Systems (IEEE MASS), Oct. 2017.
Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "V2R Communication Protocol Based on Game Theory Inspired Clustering", in Proceedings of IEEE VTC 2017-Fall, Sep. 2017.
Minh-Quang Nguyen, Hang Nguyen, Eric Renault, Yusheng Ji, "Hybrid Source-Channel Coding with Bandwidth Expansion for Speech Data", in Proceedings of IEEE VTC 2017-Spring, June 2017.
Kalika Suksomboon, Nobutaka Matsumoto, Shuichi Okamoto, Michiaki Hayashi, Yusheng Ji, "Erlang-k-based packet latency prediction model for optimal configuration of software routers", in Proceedings of 3rd IEEE Conference on Network Softwarization (NetSoft 2017), July 2017.
Fang-Zhou Jiang, Kanchana Thilakarathna, Mahbub Hassan, Yusheng Ji, Aruna Seneviratne, "Exploiting Mobile Data for Efficient Content Distribution in Digital out-of-home Advertising Networks", in Proceedings of the International Workshop on Social Computing (IWSC 2017).
Ruijian An, Zhi Liu, Yusheng Ji, "SVC-based Video Streaming over Highway Vehicular Networks with Base Layer Guarantee", in Proceedings of 1st IFIP/IEEE International Workshop on Protocols, Applications and Platforms for Enhanced Living Environments, 2017.
Takashi Kurimoto, Shigeo Urushidani, Hiroshi Yamada, Kenjiro Yamanaka, Motonori Nakamura, Shunji Abe, Kensuke Fukuda, Michihiro Koibuchi, Hiroki Takakura, Shigeki Yamada, Yusheng Ji, "SINET5: A Low-Latency and High-Bandwidth Backbone Network for SDN/NFV Era", in Proceedings of IEEE ICC, June 2017.
Jingyun Feng, Zhi Liu, Celimuge Wu, Yusheng Ji, "HVC: A Hybrid Cloud Computing Framework in Vehicular Environments", in Proceedings of 5th IEEE International Conference on Mobile Cloud Computing, Services, and Engineering (Mobile Cloud 2017).

Others

Alberto Rodriguez-Natal, Vina Ermagan, Kien Nguyen, Sharon Barkai, Yusheng Ji, Fabio Maino, Albert Cabellos-Aparicio, "SDN for End-Nodes: Scenario Analysis and Architectural Guidelines", arXiv:1803.06294, March 2018.
菊池潤，策力木格，計宇生，村瀬勉, "モバイルエッジコンピューティングにおけるQoS最適VM移動制御", 電子情報通信学会技術研究報告, IN2017-98, pp. 51-56, 2018年3月.
Lei Zhong, Kiyoshi Takano, Kunikazu Yoda, Yusheng Ji, Shigeki Yamada, "Spatio-Temporal Estimation of Mobile-Phone Call Demand in the Kumamoto Earthquakes", IEICE Technical Report, CQ2017-94, pp. 51-56, Jan. 2018.
Celimuge Wu, Tsutomu Yoshinaga, Tutomu Murase, Yusheng Ji, "Efficient Content Delivery in Vehicular Networks with Sub-6 GHz and mmWave", IEICE Technical Report, CQ2017-74, pp. 23-28, Nov. 2017.
Ran Duo, Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "Enabling high performance handover in IEEE 802.11p and LTE hybrid vehicular networks with SDN and MEC", IEICE Technical Report, CQ2017-53, pp. 19-23, Aug. 2017.
Zhaoyang Du, Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "Performance Evaluation of Vehicular DTN Protocols for Anycast Vehicle-to-cloud Communications", IEICE Technical Report, CQ2017-52, pp. 13-18, Aug. 2017.
Rui Kang, Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "An Openflow-based Management Framework for Sensor and Actuator Networks", IEICE Technical Report, CQ2017-87, pp. 11-16, Jan. 2018.
Ran Duo, Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "Evaluation on performance gain of an SDN-based handover approach in IEEE 802.11p and LTE hybrid vehicular networks", IEICE Technical Report, CQ2017-86, pp. 5-9, Jan. 2018.
Jingyun Feng, Zhi Liu, Celimuge Wu, Yusheng Ji, "HVC: A Hybrid Cloud Computing Framework in Vehicular Environment", (Encouragement Talk) IEICE Technical Report, NS2017-89, pp. 1-6, Oct. 2017.
Zhi Liu, Susumu Ishihara, Cheng Zhang, Bo Gu, Yusheng Ji, Yoshiaki Tanaka, "Topology Mapping for Caching Decision in Topology-known Content-Centric Network", IEICE Society Conference, BS-7-30, Sep. 2017.
Phi Le Nguyen, Yusheng Ji, "Load Balanced Geographic Routing in the Vicinity of Holes in WSNs", IEICE Society Conference, BS-7-18, Sep. 2017.
Duy Tai Nguyen, Quang Tran Minh, Pham Tran Vu, Yusheng Ji, Shigeki Yamada, "Adaptive Spray: An Efficient Restricted Epidemic Routing Scheme for Delay Tolerant Networks", in Proceedings of IEEE CCNC (short paper), Jan. 2018.
Lei Zhong, Yusheng Ji, Kiyoshi Takano, Shigeki Yamada, Guoliang Xue, "Efficient Wireless Relay Placement for Fast Network Disaster Recovery", IEICE Technical Report CQ2017-51, pp. 7-12, Aug. 2017.
Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "Content Distribution in VANETs Integrating LTE and IEEE 802.11p", IEICE Technical Report, CQ2017-14, May 2017.
Yusheng Ji, "SINET5: An Academic Network Service Platform for Future Research Innovations", invited talk at Testbed Driven Future Network Innovation Session, 2017 Global Future Network Development Summit, Nanjing, China, April 2017.

FY2016

Transaction Papers

Yaling Tao, Yongbing Zhang, Yusheng Ji, "Efficient Data Replica Placement for Sensor Clouds", IET Communications, Vol. 10, No. 16, pp. 2162-2169, Nov. 2016.
Zhi Liu, Cheng Zhang, Mianxiong Dong, Bo Gu, Yusheng Ji, Yoshiaki Tanaka, "Markov-Decision-Process-Assisted Consumer Scheduling in a Networked Smart Grid", IEEE Access, Vol. 5, pp. 2448-2458, March 2017.
Ruijian An, Zhi Liu, Hao Zhou, Yusheng Ji, "Resource Allocation and Layer Selection for Scalable Video Streaming over Highway Vehicular Networks", IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol. E99-A, No. 11, pp. 1909-1917, Nov. 2016.
Hao Zhou, Yusheng Ji, Xiaoyan Wang, Shigeki Yamada, "eICIC Configuration Algorithm with Service Scalability in Heterogeneous Cellular Networks", IEEE/ACM Transactions on Networking, Vol. 25, Issue 1, pp. 520-535, Feb. 2017.
Celimuge Wu, Yusheng Ji, Tsutomu Yoshinaga, "A Cooperative Forwarding Scheme for VANET Routing Protocols", ZTE Communications, No. 3, Special Topic on Vehicular Communications, Networks, and Applications, Sep. 2016.
Li Qiang, Jie Li, Yusheng Ji, Changcheng Huang, "A Novel Software-Defined Networking Approach for Vertical Handoff in Heterogeneous Wireless Networks", Wireless Communications and Mobile Computing, Vol. 16, Issue 15, pp. 2374-2389, Oct. 2016.
Yu Mao, Gene Cheung, Yusheng Ji, "On Constructing z-dimensional DIBR-Synthesized Images", IEEE Transactions on Multimedia, Vol. 18, No. 8, pp. 1453-1468, August 2016.
Xiaoyan Wang, Yusheng Ji, Hao Zhou, Jie Li, "Auction Based Frameworks for Secure Communications in Static and Dynamic Cognitive Radio Networks", IEEE Transactions on Vehicular Technology, Vol. 66, No. 6, pp. 2658-2673, March 2017.
Xiaoyan Wang, Yusheng Ji, Hao Zhou, Jie Li, "A Non-monetary QoS-aware Auction Framework towards Secure Communications for Cognitive Radio Networks", IEEE Transactions on Vehicular Technology, Vol. 65, No. 7, pp. 5611-5623, July 2016.
Celimuge Wu, Satoshi Ohzahata, Yusheng Ji, Toshihiko Kato, "How to Utilize Inter-flow Network Coding in VANETs: A Backbone Based Approach", IEEE Transactions on Intelligent Transportation Systems, Vol. 17, No. 8, pp. 2223-2237, August 2016.
Zhi Liu, Mianxiong Dong, Bo Gu, Cheng Zhang, Yusheng Ji, Yoshiaki Tanaka, "Fast-Start Video Delivery in Future Internet Architectures with Intra-domain Caching", ACM/Springer Mobile Networks and Applications, Vol. 22, Issue 1, pp. 98-112, Feb. 2017.

Refereed Proceedings

Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "DTN-based Vehicular Cloud for Post-disaster Information Sharing", in Proceedings of Wireless Days 2017, March 2017.
Ruijian An, Zhi Liu, Yusheng Ji, "SVC-based Cooperative Video Streaming in Highway Vehicular Networks", in Proceedings of 13th International Workshop on Heterogeneous Wireless Networks (HWISE-2017), March 2017.
Yu Mao, Gene Cheung, Chia-Wen Lin, Yusheng Ji, "Joint Learning of Similarity Graph and Image Classifier from Partial Labels", in Proceedings of Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC), Dec. 2016.
Minh-Quang Nguyen, Hang Nguyen, Eric Renault, Yusheng Ji, "Hybrid Digital-Analog Source and Channel Coding with Adaptation", in Proceedings of IEEE CCNC 2017, Jan. 2017.
Lei Zhong, Kiyoshi Takano, Fangzhou Jiang, Xiaoyan Wang, Yusheng Ji, Shigeki Yamada, "Spatio-Temporal Data-Driven Analysis of Mobile Network Availability During Natural Disasters", in Proceedings of 3rd International Conference on Information and Communication Technologies for Disaster Management, Dec. 2016 ☆Best Paper Award☆.
Hao Zhou, Xiaoyan Wang, Zhi Liu, Xiaoming Zhao, Yusheng Ji, Shigeki Yamada, "QoS-aware resource allocation for multicast service over vehicular networks", in Proceedings of 8th International Conference on Wireless Communications & Signal Processing (WCSP), Oct. 2016.
Phi Le Nguyen, Khanh-Van Nguyen, Huy Vu, Yusheng Ji, "A Time and Energy Efficient Protocol for Locating Coverage Holes in WSNs", in Proceedings of 41st IEEE LCN (Short paper), Nov. 2016.
Fangzhou Jiang, Zhi Liu, Kanchana Thilakarathna, Zhenyu Li, Yusheng Ji, Aruna Seneviratne, "TransFetch: A Viewing Behavior Driven Video Distribution Framework in Public Transport", in Proceeding of 41st IEEE LCN, Nov. 2016.
Zhi Liu, Bo Gu, Mianxiong Dong, Cheng Zhang, Yusheng Ji, Yoshiaki Tanaka, "Impact of Item Popularity and Chunk Popularity in CCN Caching Management", in Proceedings of 18th Asia-Pacific Network Operations and Management Symposium (APNOMS), Oct. 2016.
Zhi Liu, Mianxiong Dong, Bo Zhang, Yusheng Ji, Yoshiaki Tanaka, "RMV: Real-time Multi-view Video Streaming in Highway Vehicle Ad-hoc Networks (VANETs)", in Proceedings of IEEE Globcom 2016, Dec. 2016.
Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "Context-aware Unified Routing for VANETs Based on Virtual Clustering", in Proceedings of IEEE PIMRC 2016 Workshop VENITS16, Sept. 2016.
Yu Mao, Gene Cheung, Chia-Wen Lin, Yusheng Ji, "IMAGE CLASSIFIER LEARNING FROM NOISY LABELS VIA GENERALIZED GRAPH SMOOTHNESS PRIORS", in Proceedings of 12th IEEE IVMSP Workshop, July 2016 ☆Best Student Paper Award☆.
Takashi Kurimoto, Shigeo Urushidani, Hiroshi Yamada, Kenjiro Yamanaka, Motonori Nakamura, Shunji Abe, Kensuke Fukuda, Michihiro Koibuchi, Yusheng Ji, Hiroki Takakura, Shigeki Yamada, "A Fully-Meshed Backbone Network for Data-Intensive Sciences and SDN Services", in Proceedings of 8th International Conference on Ubiquitous and Future Networks, July 2016.
Xiaoyan Wang, Hao Zhou, Lei Zhong, Yusheng Ji, Kiyoshi Takano, Shigeki Yamada, Guoliang Xue, "Capacity-aware Cost-efficient Network Reconstruction for Post-Disaster Scenario", in Proceedings of IEEE PIMRC 2016, Sept. 2016.
Lin Chen, Zhiping Xiao, Kaigui Bian, Shuyu Shi, Rui Li, Yusheng Ji, "Skolem Sequence Based Self-adaptive Broadcast Protocol in Cognitive Radio Networks", in Proceedings of IEEE VTC 2016 Spring.
Shuyu Shi, Stephan Sigg, Yusheng Ji, "Probabilistic Fingerprinting Based Passive Device-free Localization from Channel State Information", in Proceedings of IEEE VTC 2016 Spring.
Zhi Liu, Mianxiong Dong, Hao Zhou, Xiaoyan Wang, Yusheng Ji, Yoshiaki Tanaka, "Device-to-device Assisted Video Frame Recovery for Picocell Edge Users in Heterogeneous Networks", in Proceedings of IEEE ICC 2016.
Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, Tutomu Murase, Yan Zhang, "Reinforcement Learning-based Data Storage Scheme in Vehicular Ad Hoc Networks", in Proceedings of IEEE ICC 2016.
Hongliang Zhang, Yusheng Ji, Lingyang Song, Zhu Han, "Hypergraph Based Resource Allocation for Cross-cell Device-to-Device Communications", in Proceedings of IEEE ICC 2016.

Others

Zhi Liu, Mianxiong Dong, Hao Zhou, Xiaoyan Wang, Yusheng Ji, Yoshiaki Tanaka, "User-Oriented Intercell Interference Coordination in Heterogeneous Networks (HetNets)", Chapter 7 in 《Resource Allocation in Next-Generation Broadband Wireless Access Networks》, pp. 145-166, IGI Global, Feb. 2016.
Xuefeng Liu, Yusheng Ji, Zhi Liu, Tamaki Tanaka, "Optimization of Resource Management in a Practical Cloud-based Online Computing System", 5th Asian Conference on Nonlinear Analysis and Optimization (NAO-Asia 2016), August 2016.
策力木格, 吉永　努, 計　宇生, "車両アドホックネットワーク：研究動向と課題", 電子情報通信学会2017年総合大会, TK-5-4, March 2017.
Jingyun Feng, Zhi Liu, Celimige Wu, Yusheng Ji, "HVC: A Hybrid Cloud Computing Framework in Vehicular Environment", IEICE General Conference 2017, BS-1-28, March 2017 ☆English Session Award☆.
Zhi Liu, Cheng Zhang, Bo Gu, Yusheng Ji, Yoshiaki Tanaka, "Network Selection for Content Distribution in Cache-enabled Vehicle IoT", IEICE General Conference 2017, BS-1-23, March 2017.
Xuefeng Liu, Zhi Liu, Yusheng Ji, "Resource Management in a Cloud-based Realtime Scientific Computing Platform", IEICE General Conference 2017, B-16-12, March 2017.
菊池潤, 策力木格, 計宇生, 村瀬勉, "モバイルエッジコンピューティングへのマルチホップアクセス網の性能評価", 電子情報通信学会技術研究報告, IN2016-156, 2017年3月.
Phi Le Nguyen, Yusheng Ji, Thanh Trung Nguyen, Thanh-Hung Nguyen, "Hole Bypassing Geographic Routing Protocol with Delay Guarantee in WSNs", Technical Report of IEICE, IN2016-163, March 2017.
Xiaolan Jiang, Zhi Liu, Yusheng Ji, "Coordinated Edge-Caching for Content Delivery in Information-Centric Networking", Technical Report of IEICE, IN2016-118, March 2017.
Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "Vehicular DTN as an Approach for Post-disaster Communication", IEICE Technical Report, CQ2016-83, pp. 53-58, Nov. 2016.
計宇生, "時空間データ解析による耐災害ネットワーク構成", 大学ICT推進協議会（AXIES）高品質セキュリティICT部会(招待講演), 2016年12月.
Phi Le Nguyen, Vu Quoc Huy, Yusheng Ji, "Hole Aware Real-time Routing Protocol in WSNs", IEICE Technical Report, 2017-01-CQ, Jan. 2017.
Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "A Reinforcement Learning-based Data Storage Scheme for VANETs", IEICE Technical Report, 2017-01-CQ, Jan. 2017.
Lei Zhong, Yusheng Ji, Kiyoshi Takano, Shigeki Yamada, "Modeling and Analysis of Mobile Network Survivability During Large-Scale Natural Disasters", Poster Presentation at 2nd IEICE Communication Quality Technical Committee Workshop, Oct. 2016.
Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, "A context-aware unified routing protocol for vehicular ad hoc networks", IEICE Technical Report, CQ2016-64, pp. 87-92, Aug. 2016.
Shuyu Shi, Stephan Sigg, Yusheng Ji, "CSI-based Passive Indoor Tracking", IEICE Society Conference, BS-5-35, Sep. 2016.
Jingyun Feng, Zhi Liu, Celimuge Wu, Yusheng Ji, "Ant Colony Optimization-based Scheduling for Offloading in Mobile Edge Computing", IEICE Society Conference, BS-5-30, Sep. 2016.
Yu Mao, Gene Cheung, Chia-wen Lin, Yusheng Ji, "IMAGE CLASSIFIER LEARNING FROM NOISY LABELS VIA GENERALIZED GRAPH SMOOTHNESS PRIORS", IEICE Society Conference, BS-5-26, Sep. 2016.
Zhi Liu, Xiaoyan Wang, Bo Gu, Cheng Zhang, Yusheng Ji, Yoshiaki Tanaka, "Popularity-aware Caching in Content Centric Network Considering Video Drop Ratio", IEICE Society Conference, BS-5-16, Sep. 2016.
Miquel Martinez, Yusheng Ji, Juan-Carlos Ruiz, and David de Andres, "Assessment of Ad Hoc routing protocols for network deployments in disaster scenarios", Workshop on Innovation on Information and Communication Technologies (ITACA-WIICT), July 2016.
Zhi Liu, Yusheng Ji, Xiaolan Jiang, Yoshiaki Tanaka, "User-behavior Driven Video Caching in Content Centric Network", Demos and Posters Track of the 3rd ACM Conference on Information-Centric Networking (ICN 2016), Sep. 2016.

FY2015

Transaction Papers

Raza Ali Shah, Nandana Rajatheva, Yusheng Ji, "Performance Analysis of Dual-hop OFDM Relay System with Subcarrier Mapping in Nakagami-m Fading", IEICE Transactions on Communications, Vol. E98-B, No. 4, pp.723-735, April 2015.
Celimuge Wu, Satoshi Ohzahata,Yusheng Ji, and Toshihiko Kato, "Joint Fuzzy Relays and Network Coding Based Forwarding for Multi-hop Broadcasting in VANETs", IEEE Transactions on Intelligent Transportation Systems, Vol. 16, No. 3, pp. 1415-1427, June 2015.
Hao Zhou, Yusheng Ji, Xiaoyan Wang, Baohua Zhao, "Joint Resource Allocation and User Association for SVC Multicast over Heterogeneous Cellular Networks", IEEE Transactions on Wireless Communications, Vol. 14, No. 7, pp. pp.3673-3684, July 2015.
Xiaoyan Wang, Yusheng Ji, Hao Zhou, Zhi Liu, Jie Li, "Incentivize Spectrum Leasing in Cognitive Radio Networks by Exploiting Cooperative ARQ Retransmission", EAI Transactions on Wireless Spectrum, Vol. 15, No.3, July 2015.
Lei Yang, Jiannong Cao, Hui Cheng, Yusheng Ji, "Multi-user Computation Partitioning for Latency Sensitive Mobile Cloud Applications", IEEE Transactions on Computers, Vol. 64, No. 8, pp.2253-2266, August 2015.
Celimuge Wu, Xianfu Chen, Yusheng Ji, Satoshi Ohzahata, Toshihiko Kato, "Efficient Broadcasting in VANETs Using Dynamic Backbone and Network Coding", IEEE Transactions on Wireless Communications, Vol. 14, No. 11, pp.6057-6071, Nov. 2015.
Yi Ren, Fuqiang Liu, Zhi Liu, Chao Wang, Yusheng Ji, "Power Control in D2D-Based Vehicular Communication Networks", IEEE Transactions on Vehicular Technology, Vol. 64, No. 12, 5547-5562, 2015.
Celimuge Wu, Yusheng Ji, Fuqiang Liu, Satoshi Ohzahata, Toshihiko Kato, "Toward Practical and Intelligent Routing in Vehicular Ad Hoc Networks", IEEE Transactions on Vehicular Technology, Vol. 64, No. 12, 5503-5519, 2015.
Celimuge Wu, Xianfu Chen, Yusheng Ji, Fuqiang Liu, Satoshi Ohzahata, Tsutomu Yoshinaga, Toshihiko Kato, "Packet Size-aware Broadcasting in VANETs with Fuzzy Logic and RL-based Parameter Adaptation", IEEE Access, Vol. 3, pp. 2481-2491, Nov. 2015.
Yu Gu, Fuji Ren, Yusheng Ji, Jie Li, "The Evolution of Sink Mobility Management in Wireless Sensor Networks: A Survey", IEEE Communications Surveys and Tutorials, Vol. 18, No.1, pp. 507-524, 2016.

Refereed Proceedings

Jinbai Zuo, Aihuang Guo, Xiulan Shen, Yusheng Ji, "A Calibrated Intercell Interference Coordination Scheme in Heterogeneous Networks", in Proceedings of 10th EAI International Conference on Communications and Networking in China (ChinaCom), August 2015.
Hao Zhou, Yusheng Ji, Xiaoyan Wang, and Baohua Zhao, "ADMM based algorithm for eICIC configuration in heterogeneous cellular networks", in Proceedings of IEEE INFOCOM 2015.
Celimuge Wu, Xianfu Chen, Yusheng Ji, Satoshi Ohzahata, Toshihiko Kato, "An Intelligent Broadcast Protocol for VANETs Based on Transfer Learning", in Proceedings of IEEE VTC 2015 Spring.
Xiaoyan Wang, Yusheng Ji, Jie Li, "Cooperative ARQ Retransmission based Spectrum Leasing for Cognitive Radio Networks", in Proceedings of IEEE VTC 2015 Spring.
Celimuge Wu, Yusheng Ji, Satoshi Ohzahata, Toshihiko Kato, "A Routing Protocol for VANETs with Adaptive Frame Aggregation and Packet Size Awareness", in Proceedings of IEEE ICC 2015.
Raza Ali Shah, Nadana Rajatheva, Yusheng Ji, "Outage Analysis of dual-hop OFDM relay system with Subcarrier Mapping in Nakagami-m fading", in Proceedings of IEEE ICC 2015.
Lin Chen, Shuyu Shi, Kaigui Bian, Yusheng Ji, "Optimizing Average-Maximum TTR Trade-off for Cognitive Radio Rendezvous", in Proceedings of IEEE ICC 2015.
Xiujun Wang, Yusheng Ji, Zhe Dang, Xiao Zheng, Baohua Zhao, "Improved weighted Bloom filter and space lower bound analysis of algorithms for approximate membership querying", in Proceedings of 20th International Conference on Database Systems for Advanced Applications (2015).
Xiaoyan Wang, Yusheng Ji, Hao Zhou, Jie Li, "DASI: A Truthful Double Auction Mechanism for Secure Information Transfer in Cognitive Radio Networks", in Proceedings of IEEE SECON 2015.
Celimuge Wu, Xianfu Chen, Yusheng Ji, Satoshi Ohzahata, Toshihiko Kato, "A Packet Size-aware Multi-hop Broadcast Protocol for VANETs Based on Adaptive Redundancy", in Proceedings of 24th International Conference on Computer Communications and Networks (ICCCN 2015).
Shaoyu Zhang, Matthias Herlich, Kien Nguyen, Yao Shen, Yusheng Ji, Shigeki Yamada, "Ryuo: Using High Level Northbound API for Control Messages in Software Defined Network", in Proceedings of APNOMS 2015.
Aihuang Guo, Fan Fei, Xiulan Shen, Yusheng Ji, "Partner based broadcasting for multi-hop emergency message dissemination in VANETs", in Proceedings of 10th EAI International Conference on Communications and Networking in China (ChinaCom), August 2015.
Celimuge Wu, Yusheng Ji, Satoshi Ohzahata, Toshihiko Kato, "Can DTN Improve the Performance of Vehicle-to-roadside Communication?", in Proceedings of IEEE PIMRC 2015.
Zhi Liu, Mianxiong Dong, Bo Gu, Cheng Zhang, Yusheng Ji, Yoshiaki Tanaka, "Inter-Domain Popularity-aware Video Caching in Future Internet Architectures", in Proceedings of QSHINE 2015.
Saran Tarnoi, Vorapong Suppakitpaisarn, Wuttipong Kumwilaisak, Yusheng Ji, "Performance Analysis of Probabilistic Caching Scheme Using Markov Chains", in Proceedings of 40th Annual IEEE Conference on Local Computer Networks (LCN) 2015.
Xiaoyan Wang, Yusheng Ji, Hao Zhou, Zhi Liu, Yu Gu, Jie Li, "A Privacy Preserving Truthful Spectrum Auction Scheme using Homomorphic Encryption", in Proceedings of IEEE GLOBECOM 2015.
Hao Zhou, Yusheng Ji, Xiaoyan Wang, Shigeki Yamada, "Joint spectrum sharing and ABS adaptation for network virtualization in heterogeneous cellular networks", in Proceedings of IEEE GLOBECOM 2015.
Lei Zhong, Kiyoshi Takano, Yusheng Ji, Shigeki Yamada, "Big Data based Service Availability Estimation of Mobile Communication Systems during Large-scale Disasters", in Proceedings of IEEE AINA 2016, 8th International Workshop on Disaster and Emergency Information Network Systems, March 2016.
Michal Krol, Yusheng Ji, Shigeki Yamada, Cristian Borcea, Lei Zhong, Kiyoshi Takano, "Extending Network Coverage by Using Static and Mobile Relays during Natural Disasters ", in Proceedings of IEEE AINA 2016, 8th International Workshop on Disaster and Emergency Information Network Systems, March 2016.
Sen Yang, Xiangshun Bei, Yongbing Zhang, Yusheng Ji, "Application Offloading based on R-OSGi in Mobile Cloud Computing", in Proceedings of 4th IEEE International Conference on Mobile Cloud Computing, Services, and Engineering, 2016.

Others

Celimuge Wu, Satoshi Ohzahata, Yusheng Ji, Toshihiko Kato, "Adaptive Multi-hop Broadcasting Considering Packet Payload Size", IEICE Technical Report, Vol. 115, No. 327, CQ2015-83, pp. 43-48, Nov. 2015.
Celimuge Wu, Satoshi Ohzahata, Yusheng Ji, Toshihiko Kato, "Inter-vehicle Communications: Research Challenges & Opportunities", (Invited Lecture) Technical Report of IEICE, Vol. 115, No. 42, IN2015-6, pp. 27-32, May 2015.
Ali Balador, Annette Bohm, Elisabeth Uhlemann, Carlos T. Calafate, Juan-Carlos Cano, Yusheng Ji, "A Reliable MAC Protocol for the Automatic Platooning of Vehicles", Ninth Conference of Academic Society of Iranians in Japan, April 2015.
Ali Balador, Annette Bohm, Elisabeth Uhlemann, Carlos T. Calafate, Yusheng Ji, Juan-Carlos Cano and Pietro Manzoni, "An Efficient MAC Protocol for vehicle platooning in automated highway systems", XXVI Jornadas Sarteco, Cordoba, Spain, Sept. 2015.
Saran Tarnoi, Vorapong Suppakitpaisarn, Yusheng Ji, "Adaptive Probabilistic Caching for Information-Centric Networking", IEICE Technocal Report, IN2015-51, pp.63-68, Sept. 2015.
Celimuge Wu, Jing Lin, Satoshi Ohzahata, Yusheng Ji, Toshihiko Kato, "DTN as An Approach for V2I Data Uploading", IEICE Society Conference, B-11-7, Sept. 2015.
Zhi Liu, Bo Gu, Cheng Zhang, Xiaoyan Wang, Yusheng Ji, Yoshiaki Tanaka, "Pricing in Pay-per-View Video System for Content Provider Profit Maximization", IEICE Society Conference, BS-6-4, Sept. 2015.
Jingyun Feng, Zhi Liu, Celimuge Wu, Yusheng Ji, "Improving Computation Capability of Vehicles with Autonomous Cloud Computing Framework", IEICE Society Conference, BS-6-15, Sept. 2015.
Xiaoyan Wang, Yusheng Ji, Hao Zhou, Zhi Liu, "Truthful Spectrum Auction Scheme with Privacy Preservation", IEICE Society Conference, BS-6-31, Sept. 2015.
Hao Zhou, Yusheng Ji, Xiaoyan Wang, Shigeki Yamada, "ABS Adaptation in Heterogeneous Cellular Networks", IEICE Society Conference, BS-6-35, Sept. 2015.
Lei Zhong, Kiyoshi Takano, Yusheng Ji, Shigeki Yamada, "Big Data Analytics for Disaster Preparedness and Response of Mobile Communications Infrastructure during Natural Hazards", AGU Fall Meeting, San Francisco, Dec. 2015.
Celimuge Wu, Satoshi Ohzahata, Yusheng Ji, Tsutomu Yoshinaga, Yoshihiko Kato, "Reinforcement learning-based parameter tuning for a broadcast protocol in VANETs", IEICE Technical Report, Vol. 115, No. 408, CQ2015-105, pp. 73-78, Jan. 2016.
Ruijian An, Zhi Liu, Hao Zhou, Celimuge Wu, Yusheng Ji, "Resource Allocation and Layer Selection for Video Streaming over Highway Networks Using Scalable Video Coding", IEICE Technical Report, Vol. 115, No. 408, CQ2015-104, pp. 67-72, Jan. 2016.
Tossaphol Settawatcharawanit, Yusheng Ji, Vorapong Suppakitpaisarn, Shigeki Yamada, "TEKS: Traffic Engineering using k-skip Source routing", IEICE Communication Quality Technical Meeting, Jan. 2016.
Zhi Liu, Bo Gu, Cheng Zhang, Yusheng Ji, Yoshiaki Tanaka, "Intra-Domain Video Caching in Content Centric Network with Normalized Popularity", IEICE General Conference, BS-3-4, March 2016.
Celimuge Wu, Tsutomu Yoshinaga, Yusheng Ji, Tutomu Murase, "Storing data in VANETs", IEICE General Conference, B-11-23, March 2016.
Jingyun Feng, Zhi Liu, Yusheng Ji, "A Job Assignment Algorithm for Cloud Computing in Vehicular Environment", IEICE General Conference, BS-3-41, March 2016.
Ruijian An, Zhi Liu, Hao Zhou, Yusheng Ji, "SP: A Smooth Playback Scheme for SVC Video Streaming over Vehicular Networks", IEICE General Conference, BS-3-21, March 2016.

FY2014

Transaction Papers

Stephan Sigg, Shuyu Shi, Yusheng Ji, "Teach Your WiFi-Device: Recognise Simultaneous Activities and Gestures from Time-Domain RF-Features", International Journal of Ambient Computing and Intelligence, Vol. 6, Issue 1, pp. 20-34, 2014.
Stephan Sigg, Markus Scholz, Shuyu Shi, Yusheng Ji, Michael Beigl, "RF-sensing of activities from non-cooperative subjects in device-free recognition systems using ambient and local signals", IEEE Transactions on Mobile Computing, Vol.13, No.4, pp.907-920, April 2014.
Shigeo Urushidani, Michihiro Aoki, Kensuke Fukuda, Shunji Abe, Motonori Nakamura, Michihiro Koibuchi, Yusheng Ji, Shigeki Yamada, "Highly available network design and resource management of SINET4", Telecommunication Systems Journal, Vol. 56, Issue 1, pp.33-47, doi:10.1007/s11235-013-9817-8, May 2014.
S. Tarnoi, W. Kumwilaisak, P. Saengudomlert, Y. Ji, and C.-C. J. Kuo, "QoS-aware routing for heterogeneous layered unicast transmissions in wireless mesh networks with cooperative network coding", EURASIP Journal on Wireless Communications and Networking, Volume 2014, Article ID 514169, doi:10.1186/1687-1499-2014-81, May 2014.
Kien Nguyen, Vu-Hoang Nguyen, Duy-Dinh Le, Yusheng Ji, Duc Anh Duong, Shigeki Yamada, "ERI-MAC: An Energy-Harvested Receiver-Initiated MAC Protocol for Wireless Sensor Networks", International Journal of Distributed Sensor Networks, Vol. 2014, Article ID 514169, 8 pages, May 2014.
Kriangkrai Limthong, Kensuke Fukuda, Yusheng Ji, Shigeki Yamada, "Unsupervised Learning Model for Real-Time Anomaly Detection in Computer Networks", IEICE Transactions on Information and Systems, Vol. E97-D, No. 8, pp. 2084-2094, 2014.
Celimuge Wu, Yusheng Ji, Juan Xu, Satoshi Ohzahata, Toshihiko Kato, "Coded packets over lossy links: A redundancy-based mechanism for reliable and fast data collection in sensor networks", Computer Networks, Vol. 70, No. 9, pp.179-191, Sep. 2014.
Celimuge Wu, Satoshi Ohzahata, Yusheng Ji, Toshihiko Kato, "A Distributed Dynamic Channel Assignment and Routing Framework for Cognitive Sensor Systems", IEICE Transactions on Information and Systems, Vol. E97-D, No. 10, pp. 2613-2622, Oct. 2014.
Zhi Liu, Jingyun Feng, Yusheng Ji, Yongbing Zhang, "EAF: Energy-aware Adaptive Free Viewpoint Video Wireless Transmission", Journal of Network and Computer Applications, Vol. 46, pp. 384-394, Nov. 2014.
Yin Zhu, Yusheng Ji, Ping Wang, Fuqiang Liu, "Improvement of Rotation Matrix Based Differential Limited Feedback with DFT Codebook and Its Application in CoMP Environment", Journal of Communications, Vol. 9, No. 6, pp. 498-505, 2014.
Saran Tarnoi, Wuttipong Kumwilaisak, Yusheng Ji, "Optimal Cooperative Routing Protocol for Efficient In-Network Cache Management in Content-Centric Networks", IEICE Transactions on Communications, Vol. E97-B, No. 12, pp.2627-2640, Dec. 2014.
Raza Ali Shah, Nandana Rajatheva, Yusheng Ji, "Outage Analysis of a Dual-hop OFDM Amplify-and-Forward Relay System with Subcarrier Mapping in Rayleigh Fading", EURASIP Journal on Wireless Communications and Networking, published online, doi:10.1186/1687-1499-2014-209, Dec. 2014.
Celimuge Wu, Juan Xu, Yusheng Ji, Satoshi Ohzahata, Toshihiko Kato, "Future Channel Utilization-Aware Routing for Cognitive Radio Ad Hoc Networks", IEICE Transactions on Communications, Vol.E98-B, No.1, pp.107-115, Jan. 2015.
Alvaro Torres, Carlos T. Calafate, Juan-Carlos Cano, Pietro Manzoni, and Yusheng Ji, "Evaluation of Flooding Schemes for Real-time Video Transmission in VANETs", Ad-Hoc Networks, Vol.24, Part B, pp.3-20, Jan. 2015.
Hao Zhou, Yusheng Ji, Baohua Zhao, "Tabu search-based metaheuristic resource allocation algorithm for SVC multicast over wireless relay networks", IEEE Transactions on Vehicular Technology, Vol. 64, No. 1, pp. 236-247, Jan., 2015.
Zhi Liu, Gene Cheung, Jacob Chakareski, Yusheng Ji, "Multiple Description Coding and Recovery of Free Viewpoint Video for Wireless Network Streaming", IEEE Journal of Selected Topics in Signal Processing, Vol. 9, No. 1, pp. 151-164, Feb., 2015.
Shadi Basurra, Marina De Vos, Julian Padget, Yusheng Ji, Tim Lewis, Simon Armour, "Energy efficient zone based routing protocol for MANETs", Ad Hoc Networks, Vol. 25, Part A, pp.16-37, Feb. 2015.

Refereed Proceedings

Hao Zhou, Yusheng Ji, and Baohua Zhao, "Joint mode selection, MCS assignment, resource allocation and power control for D2D communication underlaying cellular networks", in proceedings of IEEE WCNC 2014, pp 1690-1695, Istanbul, Apr. 6-9, 2014.
Celimuge Wu, Satoshi Ohzahata, Yusheng Ji, and Toshihiko Kato, "Toward a Totally Distributed Flat Location Service for Vehicular Ad Hoc Networks", in Proceedings of IEEE VTC 2014 Spring (2014).
Kulit Na Nakorn, Yusheng Ji, and Kultida Rojviboonchai, "Bloom Filter for Fixed-Size Beacon in VANET", in Proceedings of IEEE VTC 2014 Spring (2014).
Zhi Liu and Yusheng Ji, "Intercell Interference Coordination under Data Rate Requirement Constraint in LTE-Advanced Heterogeneous Networks", in Proceedings of IEEE VTC 2014 Spring (2014).
Danqing Shi, Fuqiang Liu, Qiuhao Yutian, and Yusheng Ji, "A WLAN-Based Positioning System for Indoor Augmented Reality Services", in Proceedings of 2014 International Conference on Information Science, Electronics and Electrical Engineering(2014).
Celimuge Wu, Satoshi Ohzahata, Yusheng Ji, Toshihiko Kato, "Joint MAC and Network Layer Control for VANET Broadcast Communications Considering End-to-end Latency", in Proceedings of 28th IEEE International Conference on Advanced Information Networking and Applications (2014).
Raza Ali Shah, Nandana Rajatheva, and Yusheng Ji, "Outage Probability and Outage Capacity Analysis of Cooperative OFDM system with Subcarrier Mapping", In Proceedings of ICC14 - Workshop on Cooperative and Cognitive Mobile Networks (CoCoNet).
Raza Ali Shah, Nandana Rajatheva, and Yusheng Ji, "Analysis of BER and Capacity for Dual-hop OFDM Relay System with Subcarrier Mapping in Nakagami-m Fading", In Proceedings of IEEE ICC 2014.
Tachporn Sanguanpuak, Premanandana Rajatheve, and Yusheng Ji, "Precoder and Decoder Designs for a MIMO Interfering Broadcast Channel with Imperfect CSI", in Proceedings of European Wireless 2014.
Kien Nguyen, Yusheng Ji, and Shigeki Yamada, "An Investigation of Packet Concatenation in Sensor Networks", in Proceedings of 3rd International Workshop on Intelligent Computing at Large Scale, 2014.
Alvaro Torres, Yusheng Ji, Carlos T. Calafate, Juan-Carlos Cano, and Pietro Manzoni, "V2X Solutions for Real-time Video Collection", (invited paper) in Proceedings of 11th IEEE/IFIP Annual Conference on Wireless On-demand Network Systems and Services (WONS 2014).
Kien Nguyen, Yusheng Ji, and Shigeki Yamada, "A Cross-layer Approach for Improving WiFi Performance", in Proceedings of 10th International Wireless Communications& Mobile Computing Conference (2014).
Celimuge Wu, Satoshi Ohzahata, Yusheng Ji, and Toshihiko Kato, "Providing Fast Broadcasting by Reserving Time Slots for Multi-hop Distance in VANETs", in Proceedings of 10th International Wireless Communications& Mobile Computing Conference (2014).
Jingyun Feng, Zhi Liu, and Yusheng Ji, "Wireless Channel Loss Analysis- A Case Study Using WiFi-Direct", in Proceedings of 10th International Wireless Communications& Mobile Computing Conference (2014).
Xiaoyan Wang, Yusheng Ji, and Jie Li, "Cooperative Coding Based Retransmission Protocol for Cognitive Radio Networks by Exploiting Hybrid ARQ", in Proceedings of 10th International Wireless Communications& Mobile Computing Conference (2014).
Li Qiang, Jie Li, Mohsen Guizani, and Yusheng Ji, "An Adaptive Route Optimization Scheme for Nested Mobile IPv6 NEMO Environment", in Proceedings of 12th International Symposium and Workshops on Modeling and Optimization in Mobile, Ad Hoc and Wireless Networks (WiOpt) (2014).
Yu Mao, Gene Cheung, and Yusheng Ji, "IMAGE INTERPOLATION DURING DIBR VIEW SYNTHESIS USING GRAPH FOURIER TRANSFORM", in Proceedings of 3DTV-CON 2014.
Celimuge Wu, Satoshi Ohzahata, Yusheng Ji, and Toshihiko Kato, "Multi-hop Broadcasting in VANETs Integrating Intra-flow and Inter-flow Network Coding", in Proceedings of IEEE VTC2014 Fall.
Weijun Xing, Ning Wang, Chao Wang, Yusheng Ji, and Fuqiang Liu, "Resource Allocation Schemes for D2D Communication used in VANETs", in Proceedings of IEEE VTC2014 Fall.
Ruijian An, Zhi Liu, and Yusheng Ji, "Video Streaming for Highway VANET Using Scalable Video Coding", in Proceedings of IEEE VTC2014 Fall.
Saran Tarnoi, Kalika Suksomboon, Wuttipong Kumwilaisak, and Yusheng Ji, "Performance of probabilistic caching and cache replacement policies for content-centric networks", in Proceedings of 39th Annual IEEE Conference on Local Computer Networks (LCN 2014).
Saran Tarnoi, Wuttipong Kumwilaisak, and Yusheng Ji, "Optimal cooperative routing protocol based on prefix popularity for content centric networking", in Proceedings of 39th Annual IEEE Conference on Local Computer Networks, Poster session (LCN 2014).
Kalika Suksomboon, Masaki Fukushima, Michiaki Hayashi, and Yusheng Ji, "Pending-Interest-Driven Cache Orchestration Through Network Function Virtualization", in Proceedings of IEEE GLOBECOM 2014.
Xiujun Wang, Yusheng Ji, and Baohua Zhao, "An approximate duplicate-elimination in RFID data streams based on d-Left Time Bloom filter", in Proceedings of 16th Asia-Pacific Web Conference (APWeb) (2014).
Celimuge Wu, Satoshi Ohzahata, Yusheng Ji, and Toshihiko Kato, "Making Inter-flow Network Coding Possible for Unicast Routing in VANETs", in Proceedings of 2014 International Conference on Conneted Vehicles & Expo. (2014).
Celimuge Wu, Satoshi Ohzahata, Yusheng Ji, and Toshihiko Kato, "Multi-Hop Broadcasting in WAVE Multi-Channel Vehicular Networks: Single Transceiver Case", in Proceedings of 17th International IEEE Conference on Intelligent Transportation systems (2014).
Hao Zhou, Yusheng Ji, Xiaoyan Wang, and Baohua Zhao, "Joint user scheduling, user association, and resource partition in heterogeneous cellular networks", in Proceedings of 11th IEEE International Conference on Mobile Ad-hoc and Sensor Systems (IEEE MASS 2014).
Xiaoyan Wang, Yusheng Ji, Hao Zhou, and Jie Li, "Auction-based Spectrum Leasing for Secure Information Transfer in Cognitive Radio Networks", in Proceedings of 11th IEEE International Conference on Mobile Ad-hoc and Sensor Systems (IEEE MASS 2014).
Yaling Tao, Yongbing Zhang, Yusheng Ji, "Efficient Computation Offloading Strategy for Mobile Cloud Computing,", in Proceedings of 29th IEEE International Conference on Advanced Information Networking and Applications (AINA-2015).

Others

Alvaro Torres Cortes, Yusheng Ji, Carlos T. Calafate, Juan-Carlos Cano and Pietro Manzoni, "Real-time video collection in highway environments", XXV Jornadas Sarteco, Spain, Sept. 2014.
Olga Streibel, Shuyu Shi, Yusheng Ji, "TreMiSR: Trend Mining for Situation Recognition", Workshop on AI Problems and Applications for Intelligent Environments (AI4IE 2014) in conjunction with ECAI 2014.
Celimuge Wu, Satoshi Ohzahata, Yusheng Ji, Toshihiko Kato, "Inter-flow Network Coding for Unicast Routing Protocols in Vehicular Ad Hoc Networks", IEICE Technical Report, vol. 114, no. 110, IN2014-16, pp. 1-6, June 2014.
Celimuge Wu, Satoshi Ohzahata, Yusheng Ji, Toshihiko Kato, "A Multi-hop Broadcast Protocol for VANETs Utilizing Backbone-based Forwarding and Network Coding", IEICE Technical Report, vol. 114, no. 160, MoNA2014-29, pp. 75-80, July 2014.
Ruijian An, Zhi Liu, Yusheng Ji, "Joint Resource Allocation and SVC Layer Selection for Video Streaming of VANETs", IEICE Technical Report, vol. 114, no. 404, CQ2014-87, pp. 7-12, Jan. 2015.
Jingyun Feng, Celimuge Wu, Yusheng Ji, "Cloud on the road: an autonomic computing framework in vehicular environment", IEICE Technical Report, vol. 114, no. 404, CQ2014-88, pp. 13-18, Jan. 2015.
Saran Tarnoi, Vorapong Suppakitpaisarn, Yusheng Ji, "Analysis Model of Probabilistic Caching Scheme for Content-Centric Networking", IEICE Technical Report, vol. 114, no. 404, CQ2014-90, pp. 25-30, Jan. 2015.
Ruijian An, Celimuge Wu, Dong Yu, Yusheng Ji, Satoshi Ohzahata, Toshihiko Kato, "Multihop Ad-hoc Networking for Smart Garage: Experiment and Results", IEICE General Conference, B-11-19, March 2015.
Zhi Liu, Bo Gu, Lei Zhong, Yusheng Ji, Yohiaki Tanaka, "Multi-path Transmission for Picocell Edge Users in LTE-Advanced Heterogeneous Networks", IEICE General Conference, BS-3-1, March 2015.
Olga Streibel, Daniel R. Rodriguez, Yusheng Ji, "Situation Recognition based on Wireless Signal", IEICE General Conference, BS-3-32, March 2015.
Xiaoyan Wang, Hao Zhou, Yusheng Ji, "Double Auction Mechanism towards Secure Information Transfer in Cognitive Radio Networks", IEICE General Conference, BS-3-43, March 2015.

FY2013

Transaction Papers

Yu Gu, Yusheng Ji, Jie Li, Baohua Zhao, "ESWC: Efficient Scheduling for the Mobile Sink in Wireless Sensor Networks with Delay Constraint", IEEE Transactions on Parallel and Distributed Systems, doi:10.1109/TPDS.2012.210, vol.24, no.7, pp.1310-1320, July 2013.
Saran Tarnoi, Wuttipong Kumwilaisak, Yusheng Ji, C.-C. Jay Kuo, "Robust scalable video multi-cast with multiple sources and inter-source network decoding in lossy networks", Journal of Visual Communication and Image Representation, vol.24, no.5, pp.602-614, July 2013.
Yu Gu, Yusheng Ji, Jie Li, Baohua Zhao, "EMS: Efficient Mobile Sink Scheduling in Wireless Sensor Networks", Ad Hoc Networks, vol.11, issue 5, pp.1556-1570, July 2013.
Yu Gu, Yusheng Ji, Jie Li, Baohua Zhao, "An Optimal Algorithm for Solving Partial Target Coverage Problem in Wireless Sensor Networks", Wireless Communications and Mobile Computing, doi:10.1002/wcm.1173, vol.13, issue 13, pp.1205-1219, September 2013.
Wei Luo, Aihuang Guo, Weikai Tan, Yusheng Ji, "An Improved Beamforming Method Based on SLNR for Downlink Multi-user Multi-stream MIMO System", Wireless Personal Communications, Volume 72, Issue 4, pp. 2673-2683, doi:10.1007/s11277-013-1173-1, Oct. 2013.
Zhi Liu, Gene Cheung, Yusheng Ji, "Optimizing Distributed Source Coding for Interactive Multiview Video Streaming over Lossy Networks", IEEE Transactions on Circuits and Systems for Video Technology, vol.23, no.10, pp.1781-1794, Oct.2013.
Hao Zhou, Yusheng Ji, Baohua Zhao, "Resource allocation for SVC multicast over wireless relay networks: RS specification function based simplification and heuristics", IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol.E96-A, no.11 pp. 2089-2098, Nov. 2013.
Yunlong Feng, Gene Cheung, Wai-tian Tan, Patrick Le Callet, Yusheng Ji, "Low-Cost Eye Gaze Prediction in Interactive Networked Video Streaming", IEEE Transactions on Multimedia, vol.15, no.8, pp.1865-1879, Dec.2013.
Zanjie Huang, Yusheng Ji, Hao Zhou, Baohua Zhao, "Joint Resource Allocation Algorithm in Carrier Aggregation Enabled Future Wireless Networks", IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol.E97-A, no.1, pp.78-85, Jan.2014.
Shuyu Shi, Stephan Sigg, Wei Zhao, Yusheng Ji, "Monitoring of Attention from Ambient FM-radio Signals", IEEE Pervasive Computing, Vol. 13, No. 1, pp. 30-36, Jan. 2014.

Refereed Proceedings

Lin Su, Yusheng Ji, Ping Wang, Fuqiang Liu, "Resource Allocation Using Particle Swarm Optimization for D2D Communication Underlay of Cellular Networks", in Proceedings of IEEE Wireless Communications and Networking Conference(WCNC 2013).
Yu Mao, Gene Cheung, Antonio Ortega, Yusheng Ji, "Expansion Hole Filling in Depth-Image-Based Rengering Using Graph-Based Interpolation", in Proceedings of IEEE International Conference on Acoustics, Speech and signal Processing(ICASSP 2013).
Pengfei Wan, Yunlong Feng, Gene Cheung, Ivan V. Bajic, Oscar C. Au, Yusheng Ji, "3D Motion in Visual Saliency Modeling", in Proceedings of IEEE International Conference on Acoustics, Speech and signal Processing(ICASSP 2013).
Zhi Liu, Yu Mao, Ning Lu, Yusheng Ji, Sherman Shen, "Resource Allocation for WWAN Video Multicast with Cooperative Local Repair", in Proceedings of IEEE International Conference on Communications(ICC 2013).
Yu Gu, Yusheng Ji, Fuji Ren, Jie Li, "Network Lifetime Optimization in Wireless Healthcare Systems: Understanding the Gap between Online and Offline Scenarios", in Proceedings of IEEE International Conference on Communications(ICC 2013).
Ruijian An, Yusheng Ji, "DGA: Distributed Genetic Algorithm Based Relay Assignment in Cooperative Communication", in Proceedings of The 9th International Wireless Communications& Mobile Computing Conference(IWCMC 2013).
Stephan Sigg, Predrag Jakimovski, Yusheng Ji, Michael Beigl, "Utilising convolutions of random functions to realise function calculation via a physical channel", in Proceedings of IEEE 14th Workshop on Signal Processing Advances in Wireless Communications(SPAWC 2013).
Kien Nguyen, Yusheng Ji, Shigeki Yamada, "Improving WiFi Networking with Concurrent Connections and Multipath TCP", in Proceedings of 14th IEEE Internatilnal Symposium on a World of Wireless, Mobile and Multimedia Networks, Demo Session(2013).
Shuyu Shi, Stephan Sigg, Yusheng Ji, "Multi-stage system for activity recognition of passive entities from ambient FM-radio signals", in Proceedings of 8th International Conference on Wireless Algorithms, Systems, and Applications(WASA 2013).
Wei Luo, Yusheng Ji, Aihuang Guo, "An adaptive ABS-CoMP scheme in LTE-Advanced Heterogeneous Networks", in Proceedings of 24th International Symposium on Personal, Indoor and Mobile Radio Communication(PIMRC 2013).
Kalika Suksomboon, Saran Tarnoi, Yusheng Ji, Michihiro Koibuchi, Kensuke Fukuda, Shunji Abe, Motonori Nakamura, Michihiro Aoki, Shigeo Urushidani, Shigeki Yamada, "PopCache: cache more or less based on content popularity for information-centric networking", in Proceedings of 38th Annual IEEE Conference on Local Computer Networks (LCN 2013) ☆Best Paper Award☆.
Saran Tarnoi, Kalika Suksomboon, Wuttipong Kumwilaisak, Yusheng Ji, "Cooperative routing protocol for content-centric networking", in Proceedings of 38th Annual IEEE Conference on Local Computer Networks, Poster session(LCN 2013).
Stephan Sigg, Shuyu Shi, Yusheng Ji, "RF-based device-free recognition of simultaneously conducted activities", in Proceedings of CoSDEO 2013 Workshop on Device-free Radio-based recognition(2013).
Shuyu Shi, Stephan Sigg, Yusheng Ji, "Joint Localisation and Activity Recognition from Ambient FM Broadcast Signals", in Proceedings of CoSDEO 2013 Workshop on Device-free Radio-based recognition(2013).
Hao Zhou, Yusheng Ji, Baohua Zhao, "Group based two-phase resource allocation for SVC multicast over wireless relay networks", in Proceedings of the 2013 International Conference on Wireless Communications and Signal Processing(WCSP 2013).
Yu Mao, Gene Cheung, Yusheng Ji, "Graph-based Interpolation for DIBR-synthesized Images with Nonlocal Means", in Proceedings of the IEEE Global Conference on Signal and Information Processing(GlobalSIP 2013).
Stephan Sigg, Mario Hock, Markus Scholz, Gerhard Troester, Lars Wolf, Yusheng Ji, and Michael Beigl, "Passive, device-free recognition on your mobile phone: tools, features and a case study", in Proceedings of 10th International Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services(2013).
Stephan Sigg, Shuyu Shi, Felix Buesching, Yusheng Ji, Lars Wolf, "Leveraging RF-channel fluctuation for activity recognition- On active and passive systems; Continuous and RSSI-based signal features", in Proceedings of 11th International Conference on Advances in Mobile Computing and Multimedia (MoMM 2013).
Kien Nguyen, Vu H. Nguyen, Duy-Dinh Le, Yusheng Ji, Duc A. Duong, Shigeki Yamada, "A Receiver-Initiated MAC Protocol for Energy Harvesting Sensor Networks", in Proceedings of International Conference on Ubiquitous Information Technologies & Applications, Dec. 2013.
Celimuge Wu, Satoshi Ohzahata, Yusheng Ji, and Toshihiko Kato, "A MAC Protocol for Delay-sensitive VANET Applications With Self-learning Contention Scheme", in Proceedings of IEEE Consumer Communications and Networking Conference (CCNC), Jan. 2014.
Ping Wang, Fei Wang, Yusheng Ji, Fuqiang Liu, Xinhong Wang, "Performance Analysis of EDCA with Strict Priorities Broadcast in IEEE802.11p VANETs", in Proceedings of 2014 International Conference on Computing, Networking and Communications (ICNC), Feb. 2014.
Zhi Liu, Jingyun Feng, Yusheng Ji, Yongbing Zhang, "Adaptive Energy-aware Free Viewpoint Video Transmission over Wireless Networks", in Proceedings of 2014 International Conference on Computing, Networking and Communications(ICNC), Feb. 2014.
Nararat Ruangchaijatupon, Yusheng Ji, Chalermpol Charnsripinyo and Noboru Sonehara, "Fairness-Based Resource Allocation with Minimum Rate Guarantee in a Multiuser OFDMA System", in proceedings of KKU-IENC2014, March 2014.

Others

Zhi Liu, Jingyun Feng, Yusheng Ji, Yongbing Zhang, "Energe-aware Multi-view Video Streaming over Wireless Networks", IEICE Tech. Rep., vol.113, no.7, pp.13-18, CQ2013, April 2013.
Celimuge Wu, Satoshi Ohzahata,Yusheng Ji, and Toshihiko Kato, "Improving VANET unicast routing protocols by using cooperative relays and network coding", IEICE Technical Report IN2013, Oct. 2013.
Celimuge Wu, Satoshi Ohzahata,Yusheng Ji, and Toshihiko Kato, "A VANET Routing Protocol Considering MAC Efficiency", IEICE Technical Report CQ2013, Nov. 2013.
Saran Tarnoi, Kalika Suksoomboon, Yusheng Ji, "Filtering Effects in Content-Centric Networks", IEICE Society Conference, BS-7-1, Fukuoka, September 2013.
Zhi Liu, Gene Cheung, Yusheng Ji, "Bit-saving Oriented Multiview Video Streaming over Wireless Networks", IEICE Society Conference, BS-7-26, Fukuoka, September 2013.
Jingyun Feng, Zhi Liu, Yusheng Ji, "Wifi-direct link channel analysis", IEICE Society Conference, BS-7-15, Fukuoka, September 2013.
Saran Tarnoi, Kalika Suksomboon, Yusheng Ji, "Optimizing Video Streaming Services with Cooperative Routing and Content-Centric Networks", IEICE Technical Report Vol. 113, No. 244, NS2013-114, pp. 129-134, Oct. 2013 ☆Encouragement Talk☆.
鈴木俊裕、張勇兵、計宇生, " 移動端末からクラウドサービスを利用するためのプロキシサーバ構築に関する研究", 情報処理学会研究報告, Vol. 2013-MBL-69, No. 13, 6 pages (2013年12月).
Yaling Tao, Yongbing Zhang, and Yusheng Ji, "Optimal Data Cache Allocation for Mobile Devices in Sensor-Cloud", IPSJ SIG Technical Report, Vol. 2013-MBL-69, No. 13, 8 pages, Dec. 2013 ☆Best Presentation Award☆.
Hao Zhou, Yusheng Ji, and Baohua Zhao, "Joint MCS assignment, resource allocation and power control for D2D communication underlaying cellular networks", IEICE General Conference, Niigata, March 2014.
Xiaoyan Wang, Yusheng Ji, "Game Theoretical Framework for Spectrum Leasing by Exploiting Hybrid ARQ Retransmission", IEICE General Conference, Niigata, March 2014.
Yu Mao, Gene Cheung and Yusheng Ji, "Depth-Layer-Based Multiview Image Synthesis & Coding for Interactive Z- and X-Dimension View Switching", IEICE General Conference, Niigata, March 2014.
Ruijian An, Zhi Liu and Yusheng Ji, "SVC Video Streaming Scheduling for Highway VANET Scenario", IEICE General Conference, Niigata, March 2014.
Zhi LIU, Yusheng Ji, "Intercell Interference Coordination with Data Rate Requirements in LTE-Advanced Heterogeneous Networks", IEICE General Conference, Niigata, March 2014.

FY2012

Transaction Papers

Huang Lu, Jie Li, Zhongping Dong, Yusheng Ji, "Design and Evaluaton of CRDMAC: Circular RTR Directional MAC Protocol for WANETs", China Communications, vol.9, no.6, pp.1-13, 2012.
Yu Gu, Yusheng Ji, Jie Li, Baohua Zhao, "Covering Targets in Sensor Networks: From Time Domain to Space Domain", IEEE Transactions on Parallel and Distributed Systems, vol.29, no.9, pp.1643-1656, 2012.
Hao Zhou, Yu Gu, Yusheng Ji, and Baohua Zhao, "Optimization Algorithm for SVC Multicast with Light-Weight Feedback", IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol.E95-A, no.11 pp.1946-1954, 2012.
Yaling Tao, Yongbing Zhang, Yusheng Ji, "Flow-balanced routing for multi-hop clustered wireless sensor networks", Ad Hoc Networks, vol.11, no.1, pp.541-554 January 2013, doi:10.1016/j.adhot.2012.08.001.
Yi Zhou, Yusheng Ji, Weidong Xiang, Sateesh Addepalli, Aihuang Guo, Fuqiang Liu, "Evaluation of Cascaded Multi-Keyhole Channels in Cooperative Diversity Wireless Communications", IEICE Transactions on Communications, vol.E96-B, no.1, pp.223-232, 2013.
Kien Nguyen, Yusheng Ji, Shigeki Yamada, "LO-MAC: Low Overhead MACProtocol for Low Data Rate Wireless Sensor Networks", International Journal of Distributed Sensor Networks, vol.2013, 9 pages, Article ID 217159, 2013, doi:10.1155/2013/217159.

Refereed Proceedings

Ngu Nguyen, Stephan Sigg, An Huynh, Yusheng Ji, "Pattern-based Alignment of Audio Data for Ad-hoc Secure Device Pairing", in Proceedings of 16th Annual International Symposium on Wearable Computers(ISWC 2012).
Lei Zhong, Yusheng Ji, "Game Theoretic QoS Modeling for Joint Resource Allocation in Multi-User MIMO Cellular Networks", in Proceedings of IEEE Wireless Communications and Networking Conference, pp.1311-1315,(WCNC 2012), doi:10.1109/WCNC.2012.6213981.
Yu Gu, Yusheng Ji, Jie Li, Biao Han, Baohua Zhao, "Delay-bounded Sink Mobility in Wireless Sensor Networks", in Proceedings of IEEE International Conference on Communications, pp.740-744,(ICC 2012), doi:10.1109/ICC.2012.6364118.
Zhi Liu, Gene Cheung, Yusheng Ji, "Unified Distributed Source Coding Frames for Interactive Multiview Video Streaming", in Proceedings of IEEE International Conference on Communications, pp.2048-2053,(ICC 2012), doi:10.1109/ICC.2012.6363933.
Stephan Sigg, Ngu Nguyen, An Huynh, Yusheng Ji, "AdhocPairing: Spontaneous audio based secure device pairing for Android mobile devices", in Proceedings of 4th International Workshop on Security and Privacy in Spontaneous Interaction and Mobile Phone Use, in conjunction with Pervasive 2012.
Wibhada Naruephiphat, Yusheng Ji, Chalermpol Charnsripinyo, "An Area-Based Approach for Node Replica Detection in Wireless Sensor Networks", in Proceedings of 11th IEEE International Conference on Trust, Security and Provacy in Computing and Communications, pp.745-750,(TrustCom 2012), doi:10.1109/TrustCom.2012.73.
Hao Zhou, Yu Gu, Yusheng Ji, Baohua Zhao, "Light-Weight Feedback Based SVC Multicast in Multi-carrier Wireless Data Systems", in Proceedings of 8th International Wireless Communications and Mobile Computing Conference, pp.797-802,(IWCMC 2012), doi:10.1109/IWCMC.2012.6314306.
Qing Ai, Yusheng Ji, Lei Zhong, Ping Wang, Fuqiang Liu, "QoE-based Cross-Layer Resource Allocation for Video Streaming in High Speed Downlink Access", in Proceedings of 8th International Wireless Communications and Mobile Computing Conference, pp.1011-1016,(IWCMC 2012), doi:10.1109/IWCMC.2012.6314344.
Shuyu Shi, Stephan Sigg, Yusheng Ji, "Activity recognition from Radio Frequency data: Multi-stage recognition and features", in Proceedings of IEEE Vehicular Technology Conference(VTC2012-Fall), doi:10.1109/VTCFall.2012.6399382.
Stephan Sigg, Lei Zhong, Yusheng Ji, "Activity recognition with implicit context classification", in Proceedings of IEEE Vehicular Technology Conference(VTC2012-Fall), doi:10.1109/VTCFall.2012.6399379.
Shadi Basurra, Yusheng Ji, Marina De Vos, Julian Padget, Tim Lewis, Simon Armour, "Social-Aware Routing for Wireless Mesh Networks", in Proceedings of IEEE Vehicular Technology Conference, pp.1-5,(VTC2012-Fall), doi:10.1109/VTCFall.2012.6399244.
Lei Zhong, Yusheng Ji, Noboru Sonehara, "Distributed Auction for Self-Optimization in Wireless Cooperative Networks", in Proceedings of IEEE Vehicular Technology Conference, pp.1-5,(VTC2012-Fall), doi:10.1109/VTCFall.2012.6399074.
Hao Zhou, Yusheng Ji, Yu Gu, Baohua Zhao, "Network Coding Based SVC Multicast Over Broadband Wireless Networks", in Proceedings of 37th Annual IEEE Conference on Local Computer Networks, pp.428-435,(LCN 2012), doi:10.1109/LCN.2012.6423657.
Kien Nguyen, Yusheng Ji, "Asynchronous MAC Protocol with QoS Awareness in Wireless Sensor Networks", in Proceedings of IEEE Global Communications Conference(GLOBECOM), pp.555-559, 2012, doi:10.1109/GLOCOM.2012.6503171.
Yunlong Feng, Gene Cheung, Wai-tian Tan, Yusheng Ji, "Gaze-driven Video Streaming With Saliency-based Dual-stream Switching", in Proceedings of IEEE Visual Communications and Image Processing(VCIP), pp.1-6, Nov.2012, doi:10.1109/VCIP.2012.6410732.
Zhi Liu, Gene Cheung, Jacob Chakareski, Yusheng Ji, "Multiple Description Coding of Free Viewpoint Video for Multi-Path Network Streaming", in Proceedings of IEEE Global Communications Conference(GLOBECOM), pp.2150-2155, Dec.2012, doi:10.1109/GLOCOM.2012.6503434.
Hao Zhou, Yusheng Ji, Yu Gu, Baohua Zhao, "A Resource Allocation Algorithm for SVC Multicast over Wireless Relay Networks based on Cascaded Coverage Problem", in Proceedings of IEEE Global Communications Conference(GLOBECOM), pp.5681-5686, Dec.2012, doi:10.1109/GLOCOM.2012.6504026.
Ruijian An, Yu Gu, Yusheng Ji, "Relay Assignment over Distributed Wireless Networks: A Game Theoretic Approach", in Proceedings of IEEE Globecom Workshops(GC Wkshps), pp.1160-1165, Dec.2012, doi:10.1109/GLOCOMW.2012.6477743.
Shuyu Shi, Stephan Sigg, Yusheng Ji, "Passive detection of situations from ambient FM-radio signals", in Proceedings of the 2012 ACM Conference on Ubiquitous Computing(UbiComp 2012). doi:10.1145/2370216.2370440.
Atm Shafiul Alam, Laurence S. Dooley, Adrian S. Poulton, Yusheng Ji, "Energy Savings Using an Adaptive Base Station to Relay Station Switching Paradigm", in Proceedings of the International Conference on Wireless Communications and Signal Processing(WCSP 2012).
Zanjie Huang, Yusheng Ji, Baohua Zhao, "An Efficient Resource Allocation Algorithm with Carrier Aggregation in LTE Advanced Systems", in Proceedings of The International Conference on Wireless Communications and Signal Processing(WCSP 2012).
Saran Tarnoi, Wuttipong Kumwilaisak, Yusheng Ji, "Reliable Scalable Video Multi-cast with Source Diversity and Inter-source Network Decoding in Lossy Networks", in Proceedings of Signal& Information Processing Association Annual Summit and Conference(APSIPA ASC 2012).
Kalika Suksomboon, Yusheng Ji, Michihiro Koibuchi, Kensuke Fukuda, Shunji Abe, Nakamura Motonori, Michihiro Aoki, Shigeo Urushidani, Shigeki Yamada, "On Incentive-based Inter-Domain Caching for Content Delivery in Future Internet Architectures", in Proceedings of ACM Asian Internet Engineering Conference(AINTEC 2012), New York, USA, 1-8. doi:10.1145/2402599.2402600.
Jie Wang, Yusheng Ji, Xinhong Wang, Fuqiang Liu, "RSU-coordinated Multi-channel MAC with Multi-criteria Channel Allocation", in Proceedings of ACM/IEEE/IFAC/TRB International Conference on Connected Vehicles and Expo(ICCVE 2012).
Yu Mao, Gene Cheung, Yusheng Ji, "Depth-Layer-based Multiview Image Synthesis& Coding for Interactive z- and x-dimension View Switching", in Proceedings of Visual Information Processing and Communication, doi:10.1117/12.2004254, Feb.2013.

Others

Kalika Suksomboon, Yusheng Ji, Michihiro Koibuchi, Kensuke Fukuda, Shunji Abe, Motonori Nakamura, Michihiro Aoki, Shigeo Urushidani, Shigeki Yamada, "Incentive Driven Inter-Domain Caching Mechanism for Future Network Design", IEICE Tech. Rep., vol.112, no.119, pp.5-10, CQ2012-18, July 2012.
Yunlong Feng, Gene Cheung, Yusheng Ji, "Evolution of Eye Movement Classification for Interactive Streaming System", IEICE Society Conference BS-5-36, Toyama, September 2012.
Ruijian An, Yu Gu, Yusheng Ji, "A Game Theoretic Relay Assignment Approach for Distributed Wireless Networks", IEICE Society Conference BS-5-2, Toyama, September 2012.
Zhi Liu, Gene Cheung, Yusheng Ji, "Multiple Description Coding of Free Viewpoint Video with Reference Frame Selection for Multi-Path Network Streaming", IEICE Society Conference BS-5-7, Toyama, September 2012.
Shuyu Shi, Stephan Sigg, Yusheng Ji, "Activity recognition from Radio Frequency data: two-stage recognition", IEICE Society Conference BS-5-30, Toyama, September 2012.
Kien Nguyen, Yusheng Ji, "Toward QoS Provisioning in Energy Efficient MAC Protocols for Sensor Networks", IEICE Society Conference BS-5-17, Toyama, September 2012.
Yu Gu, Yusheng Ji, Ruijian An, "Mobile Base Station Scheduling in Wireless Sensor Networks with Delay Constraint", IEICE Society Conference BS-5-19, Toyama, September 2012.
森皓平, 荒川豊, 中村隆幸, 中村元紀, 松村一, Ulrich Meis, 計宇生, "ユビキタスデータ向けインデキシング技術UBI-Treeの可視化", IEICE Society Conference B-19-2, Toyama, September 2012.
Saran Tarnoi, Kalika Suksomboon, Yusheng Ji, "Caching Aware Routing for Content-Centric Networking", IEICE General Conference, BS-1-56, Gifu, March 2013 ☆English Session Award☆.
Yunlong Feng, Gene Cheung, Yusheng Ji, "Gaze Prediction using Kalman Filter for Networked Video Streaming", IEICE General Conference, BS-1-14, Gifu, March 2013.
Ruijian An, Yusheng Ji, "Distributed Genetic Algorithm Based Approach for Relay Assignment of Cooperative Communication", IEICE General Conference, BS-1-16, Gifu, March 2013.
Shuyu Shi, Stephan Sigg, Yusheng Ji, "A comparison of two approaches to activity recognition of individuals in an indoor environment", IEICE General Conference, BS-1-11, Gifu, March 2013.
Yunlong Feng, Gene Cheung, Yusheng Ji, "QoE-aware gaze-based bit allocation for networked video streaming", IEICE Tech. Rep., vol.112, no.476, pp.5-7, CQ2012-84, March 2013.

FY2011

Transaction Papers

Kalika Suksomboon, Panita Pongpaibool, Yusheng Ji, Chaodit Aswakul, "PC-Nash: QoS provisioning framework with Path-Classification scheme under Nash Equilibrium", The Computer Journal, vol.54, no.6, pp.931-943(2011).
Lei Zhong, Yusheng Ji, Kun Yang, "Energy-Efficient Resource Allocation in Mobile Networks with Distributed Antenna Transmission", Mobile Networks and Applications, Springer, vol.17, no.1, pp.36-44(2012).
Kien Nguyen, Ulrich Meis, Yusheng Ji, "MAC^2: A Multi-hop Adaptive MAC Protocol with Packet Concatination for Sensor Networks", IEICE Transactions on Information and Systems, vol.E95-D, no.2, pp.480-489(2012).
Khoriba Ghada, Jie Li, Yusheng Ji, "Cross-Layer Design for Topology Control and Routing in MANETs", Wireless Communications and Mobile Computing, vol.12, issue 3, pp.257-267(2012).
Yu Gu, Yusheng Ji, Jie Li, Baohua Zhao, "Towards an Optimal Lifetime in Heterogeneous Surveillance Wireless Sensor Networks", EURASIP Journal on Wireless Communications and Networking, 2012:74, doi:10.1186/1687-1499-2012-74,(March 2012).

Refereed Proceedings

Yu Gu, Yusheng Ji, Jie Li, Baohua Zhao, "Theoretical Treatment of Sink Scheduling Problem in Wireless Sensor Networks", in Proceedings of 3rd International Workshop on Wireless Sensor, Actuator and Robot Networks(2011).
Kien Nguyen and Yusheng Ji, "Achieving minimum latency in multi-hop MAC protocol for Wireless Sensor Networks", in Proceedings of IEEE VTC 2011-Spring(2011).
Yu Gu, Yusheng Ji, Jie Li, Hongyang Chen, Baohua Zhao, Athanasios Vasilakos, "Scheduling Sinks in Wireless Sensor Networks: Theoretic Analysis and An Optimal Algorithm", in Proceedings of IEEE ICC(2011).
Zhi Liu, Gene Cheung, Yusheng Ji, "Distributed Source Coding for WWAN Multiview Video Multicast with Cooperative Peer-to-peer Repair", in Proceedings of IEEE ICC(2011).
Markus Scholz, Stephan Sigg, Dimana Shihskova, Georg von Zengen, Gerrit Bagshik, Toni Guenther, Michael Beigl, Yusheng Ji, "SenseWaves: Radiowaves for context recognition", in Video Proceedings of 9th International Conference on Pervasive Computing(Pervasive 2011).
Faisal Tariq, Laurence Dooley, Adrian Poulton, Yusheng Ji, "Dynamic Fractional Frequency Reuse Based Hybrid Resource Management for Femtocell Networks", in Proceedings of 7th International Wireless Communications and Mobile Computing Conference(IWCMC 2011).
Yunlong Feng, Gene Cheung, Wai-tian Tan, Yusheng Ji, "Hidden Markov Model for Eye Gaze Prediction in Networked Video Streaming", in Proceedings of IEEE International Conference on Multimedia and Expo(ICME 2011).
Zhi Liu, Gene Cheung, Yusheng Ji, "Distributed Markov Decision Process in Cooperative Peer-to-peer Repair for WWAN Video Broadcast", in Proceedings of IEEE Workshop on Streaming and Media Communications(2011).☆Best Student Paper Award☆.
Stephan Sigg, Matthias Budde, Yusheng Ji, Michael Beigl, "Entropy of audio fingerprints for unobtrusive device authentication", in Proceedings of 7th International and Interdisciplinary Conference on Modeling and Using Context(Context 2011), Lecture Notes in Comupter Science 6967, pp.296-299(2011).
Kien Nguyen, Yusheng Ji, "Impact of contention on performance of flows in multi-hop MAC protocol for sensor networks", in Proceedings of the 2nd International Symposium on Information and Communication Technology(2011).
Kriangkrai Limthong, Kensuke Fukuda, Yusheng Ji, Shigeki Yamada, "Impact of Time Interval on Naïve Bayes Classifier", in Proceedings of 2011 International Computer Science and Engineering Conference(2011).
Liang Chen, Yusheng Ji, Brian Krongold, Jamie Evans, "Linear Programming for Tone Reservation based IM/DD Optical OFDM Communications", in Proceedings of 45th Asilomar Conference on Signals, Systems, and Computers(2011).
Zhi Liu, Gene Cheung, Yusheng Ji, "Distributed Markov Decision Process in Cooperative Peer Recovery for WWAN Multiview Video Multicast", in Proceedings of Visual Communications and Image Processing Conference(VCIP 2011).
Junfeng Jin, Yusheng Ji, Baohua Zhao, Hao Zhou, Zhi Liu, "Error-resilient Video Multicast with Layered Hybrid FEC/ARQ over Broadband Wireless Networks", in Proceedings of IEEE Globecom(2011).
Kien Nguyen, Ulrich Meis, Yusheng Ji, "An Energy Efficient, High Throughput MAC Protocol Using Packet Aggregation", in Proceedings of IEEE Workshop on Ubiquitous Computing and Networks(2011).
Yi Zhou, Yusheng Ji, Weidong Xiang, Sateesh Addepalli, Aihuang Guo, Fuqiang Liu, "On Eigenvalue and Capacity Distributions of Cooperative Multi-Keyhole Propagation Channels", in Proceedings of IEEE Broadband Wireless Access Workshop(2011).
Stephan Sigg, Dominik Schuermann, Yusheng Ji, "PINtext: A framework for secure communication based on context", in Proceedings of MobiQuitous(2011).
Stephan Sigg, Predrag Jakimovski, Florian Becker, Hedda R. Schmidtke, Alexander Neumann, Yusheng Ji, Michael Beigl, "Neuron Inspired Collaborative Transmission in Wireless Sensor Networks", in Proceedings of MobiQuitous(2011).
Kensuke Fukuda, Michihiro Aoki, Shunji Abe, Yusheng Ji, Michihiro Koibuchi, Motonori Nakamura, Shigeki Yamada, SHigeo Urushidani, "Impact of Tohoku Earthquake on R&E Network in Japan", in Proceedings of Special Workshop on the Internet and Disasters at ACM CoNEXT(2011).
Jie Li, Xiucai Ye, Yusheng Ji, "A Novel Network Coding Scheme for Data Collection in WSNs with a Mobile BS", in Proceedings of 7th International Workshop on Databases in Networked Information Systems(DNIS 2011).
Huang Lu, Jie Li, Zhongping Dong, Yusheng Ji, "CRDMAC: An Effective Circular RTR Directional MAC Protocol for Wireless Ad Hoc Networks", in Proceedings of 7th International Conference on Mobile Ad-hoc and Sensor Networks(2011).
Yongsheng Liu, Yu Gu, Guolong Chen, Yusheng Ji, Jie Li, "A Novel Accurate Forest Fire Detection System using Wireless Sensor Networks", in Proceedings of 7th International Conference on Mobile ad-hoc and Sensor Networks(2011).
Yunlong Feng, Gene Cheung, Patrick Le Callet, Yusheng Ji, "Video attention deviation estimation using inter-frame visual saliency map analysis", in Proceedings of SPIE Visual Information Processing and Communicatoin conference(VIPC 2012).
Ngu Nguyen, Stephan Sigg, An Huynh, Yusheng Ji, "Using ambient audio in secure mobile phone communication", in Proceedings of WiP of IEEE International Conference on Pervasive Computing and Communications(PerCom 2012).

Others

Kien Nguyen, Ulrich Meis, Yusheng Ji, "Improving the performance of duty-cycling MAC protocol using packet aggregation", IEICE Society Conference, BS-6-6, 2011.
Zhi Liu, Gene Cheung, Yusheng Ji, "Error-resilient multiview video streaming", IEICE Society Conference, BS-6-19, 2011.
Zhi Liu, Gene Cheung, Yusheng Ji, "Distributed Markov Decision Process in Local WLAN Repair for WWAN Video Broadcast", IEICE Society Conference B-8-44, 2011.
Yunlong Feng, Gene Cheung, Yusheng Ji, "Estimating Visual Attention using Inter-Frame Salliency Map Analysis for Gaze-based Video Streaming", Picture Coding Symposium of Japan 2011/Image Media Processing Symposium 2011(PCSJ/IMPS 2011).
Zhi Liu, Gene Cheung, Yusheng Ji, "Interactive Multiview Video Unicast using Unified Distributed Source Coding Frames", in Proceedings of IEEE INFOCOM 2012 Student Posters Session(2012).
Ruijian An, Yu Gu, Yusheng Ji, "A Distributed Relay Assignment Approach for Cooperative Communication", IEICE General Conference, BS-3-20, Okayama, March 2012.
Yunlong Feng, Zhi Liu, Gene Cheung, Yusheng Ji, "Swichable Mix-Quality Frame Structure for Gaze-based Video Streaming", IEICE General Conference, BS-3-27, Okayama, March 2012 ☆English Session Award☆.
Zhi Liu, Yunlong Feng, Gene Cheung, Yusheng Ji, "Districuted Source Coding for Interactive Multiview Video Unicast", IEICE General Conference, BS-3-28, Okayama, March 2012.
Kien Nguyen and Yusheng Ji, "Improving Flow Capacity of Multi-Hop MAC Protocol for Sensor Networks", IEICE General Conference, BS-3-37, Okayama, March 2012.

FY2010

Transaction Papers

Masoomeh Torabzadeh and Yusheng Ji, "A Fair Scheduling Algorithm for Multiple-Antenna Cellular Networks with Dynamic Traffic Load", IEICE Transactions on Communications, vol.E90-B, no.12, pp.3612-3621(2007).
Yasuhiro Imasaki, Yongbing Zhang, Yusheng Ji, "Secure and efficient data transmission in RFID sensor networks", International Journal on Security and Networks, vol.5, no.2/3, pp.119-127(2010).
Zhiting Lin, Jie Zheng, Yusheng Ji, Baohua Zhao, Yugui Qu, Xudong Huang, Xiufang Jiang, "EMMNet: Sensor Networking for electricity Meter Monitoring", Sensors, vol.10, no.7, pp.6307-6323(2010).
Shigeo Urushidani, Kensuke Fukuda, Michihiro Koibuchi, Motonori Nakamura, Shunji Abe, Yusheng Ji, Michihiro Aoki, and Shigeki Yamada, "Dynamic Resource Allocation and QoS Control Capabilities of Japanese Academic Backbone Network", Future Internet, vol.2, no.3, pp.295-307(2010).
Khoriba Ghada, Jie Li, Yusheng Ji, "Energy and mobility-aware topology control in heterogeneous mobile ad hoc networks", International Journal of Computational Science and Engineering, vol.5, no.2, pp.147-153(2010).
Yu Gu, Yusheng Ji, Hongyang Chen, Baohua Zhao, "TAPEMAN: Towards an Optimal Data Gathering Mechanism in Wireless Sensor Networks", Chinese Journal of Electronics, vol.19, no.4, pp.594-598(2010).
Junfeng Jin, Yusheng Ji, Baohua Zhao, Hao Zhou, "Chordal Graph Based Channel Assignment for Multicast and Unicast Traffic in Wireless Mesh Networks", IEICE Transactions on Communications, vol.E93-B, no.12, pp.3409-3416(2010).
Lei Zhong and Yusheng Ji, "Proportional Fair Resource Allocation in Coordinated MIMO Networks with Interference Suppression", IEICE Transactions on Communications, vol.E93-B, no.12, pp.3489-3496(2010).
Fumiaki Inoue, Yongbing Zhang, Yusheng Ji, "Data Management for Large-scale Position-Tracking Systems", IEICE Transactions on Communications, vol.E94-B, no.1, pp.45-54(2011).
Yu Gu, Baohua Zhao, Yusheng Ji, Jie Li, "Theoretical Treatment of Target Coverage Problem in Wireless Sensor Networks", Journal of Computer Science and Technology, vol.26, no.1, pp.117-129(2011).

Refereed Proceedings

Yu Gu, Yusheng Ji, Hongyang Cheng, Baohua Zhao, "Partial Target Coverage Problem in Surveillance Sensor Networks", in Proceedings of 2010 IEEE Wireless Communications and Networking Conference (WCNC), 2010.
Ning Lu, Yusheng Ji, Fuqiang Liu, Xinhong Wang, "A Dedicated Multi-channel MAC Protocol Design for VANET with Adaptive Broadcasting", in Proceedings of 2010 IEEE Wireless Communications and Networking Conference (WCNC), 2010.
Liping Wang, Yusheng Ji, Fuqiang Liu, "Joint Optimization for Proportional Fairness in OFDMA Relay-Enhanced Cellular Networks", in Proceedings of 2010 IEEE Wireless Communications and Networking Conference (WCNC), 2010.
Natasha Shrestha, Poompat Saengudomlert, Yusheng Ji, "Dynamic Subcarrier Allocation with Transmit Diversity for OFDMA-Based Wireless Multicast Transmissions", in Proceedings of ECTI-CON 2010.
Yu Gu, Yusheng Ji, Jie Li, Hongyang Cheng, Baohua Zhao, Fengchun Liu, "Towards an Optimal Sink Placement in Wireless Sensor Networks", in Proceedings of IEEE International Conference on Communications (ICC), 2010.
Lei Zhong, Yusheng Ji, Min Gong, Fuqiang Liu, "Interference Mitigation for Distributed MIMO Cellular Systems Using Cooperative Beamforming", in Proceedings of 6th International Wireless Communications and Mobile Computing Conference (IWCMC), 2010.
Kien Nguyen and Yusheng Ji, "AM-MAC: An Ene\gy Efficient, Adaptive Multi-hop MAC Protocol for Sensor Networks", in Proceedings of 6th International Wireless Communications and Mobile Computing Conference (IWCMC), 2010.
Lijun Zu, Ping Wang, Jing Han, Fuqiang Liu, Qing Ai, Yusheng Ji, "A Study on Test Platform for Verifying New Wireless Networking Technologies via Hardware-in-loop Simulation", in Proceedings of International Conference on Cyber-Enabled Distributed Computing and Knowledge Discovery(2010).
Kalika Suksomboon, Yusheng Ji, Panita Pongpaibool, Chaodit Aswakul, "Load-Balanced Path Provisioning for Guaranteeing End-to-End QoS in Inter-Domain Networks", in Proceedings of 10th International Symposium on Communications and Information Technologies (2010).
Kien Nguyen and Yusheng Ji, "Using carrier sensing to improve energy efficiency of MAC protocol in sensor networks", in Proceedings of 10th International Symposium on Communications and Information Technologies (2010).
Tananun Orawiwattanakul, Yusheng Ji, Noboru Sonehara, "Fair bandwidth allocation with distance fairness provisioning in optical burst switching networks", in proceedings of 29th IEEE Conference on Global Telecommunications (Globecom), 2010.
Zhiwei Gao, Yusheng Ji, Fuqiang Liu, "Performance Analysis of Cooperative Handover in Heterogeneous Wireless Networks", in Proceedings of IEEE Globecom 2010 Workshop on Heterogeneous, Multi-hop, Wireless and Mobile Networks (2010).
Zhi Liu, Gene Cheung, Vladan Velisavljevic, Erhan Ekmekcioglu, Yusheng Ji, "Joint Source/Channel Coding for WWAN Multiview Video Multicast with Cooperative Peer-to-Peer Repair", in Proceedings of 18th International Packet Video Workshop (2010).
Yu Gu, Baohua Zhao, Yusheng Ji, Jie Li, "Scheduling Multiple Sinks in Wireless Sensor Networks: A Column Generation Based Approach", in Proceedings of 2011 IEEE Wireless Communications and Networking Conference, pp.1298-1302(WCNC 2011).
Lijun Zu, Yusheng Ji, Liping Wang, Lei Zhong, Fuqiang Liu, "Joint Optimization in Multi-User MIMO-OFDMA Relay-Enhanced Cellular Networks", in Proceedings of 2011 IEEE Wireless Communications and Networking Conference, pp.789-794 (WCNC), 2011.

Others

Zhi Liu, Gene Cheung, Yusheng Ji, "WWAN MultiView Video Multicast with Depth Maps for the cooperative Peer-to-Peer Repair", IEICE Society Conference, BS-7-10, 2010.
Kien Nguyen and Yusheng Ji, "A Traffic Adaptive Method for MAC Protocol in Sensor Networks", IEICE Society Conference, BS-7-19, 2010.
Yunlong Feng, Gene Cheung, Wai-Tian Tan, Yusheng Ji, "Hiddent Markov Model for Gaze-Tracking in Networked Video Streaming", IEICE General Conference,(Meeting Cancelled) March 2011.
Zhi Liu, Gene Cheung, Yusheng Ji, "Distributed Source Coding for the WWAN MultiView Video Multicast with Local Repair", IEICE General Conference,(Meeting Cancelled) March 2011.
Markus Scholz, Stephan Sigg, Dimana Shihskova, Georg von Zengen, Gerrit Bagshik, Toni Guenther, Michael Beigl, Yusheng Ji, "SenseWaves: Radiowaves for context recognition", Video Proceedings of the Ninth International Conference on Pervasive Computing(Pervasive 2011).

FY2009

Transaction Papers

Ryota Kawashima, Yusheng Ji, Katsumi Maruyama, "Design and Implementation of a Transparent Framework Providing Transport-Layer Protocol-Free environment", (in Japanese) IEICE Transactions B, vol.J92-B, no.4, pp.656-666(2009).
Ping Du, Shunji Abe, Yusheng Ji, Seisho Sato, Makio Ishiguro, "A Traffic Decomposition and Prediction Method for Detecting and Tracing Network-Wide Anomalies", IEICE Transactions on Information and Systems, vol.92-B, no.5, pp.929-936(2009).
Shigeo Urushidani, Shunji Abe, Yusheng Ji, Kensuke Fukuda, Michihiro Koibuchi, Motonori Nakamura, Shigeki Yamada, Kaori Shimizu, Rie Hayashi, Ichiro Inoue, Kohei Shiomoto, "Design of Versatile Academic Infrastructure for Multilayer Network Services", IEEE Journal on Selected Areas in Communications, vol.27, no.3, pp.253-267(2009).
Shigeo Urushidani, Kaori Shimizu, Kensuke Fukuda, Rie Hayashi, Michihiro Koibuchi, Hiroyuki Tanuma, Yusheng Ji, Kunihiro Imai, Shunji Abe, Ichiro Inoue, Motonori Nakamura, Kohei Shiomoto, Shigeki Yamada, "Development of Layer-1 Bandwidth-on-Demand Service System", (in Japanese) IEICE Transactions B, vol.J92-B, no.7, pp.1039-1049(2009).
Tananun Orawiwattanakul, Yusheng Ji, Yongbing Zhang, Jie Li, "Fair bandwidth allocation in optical burst switching networks", IEEE/OSA Journal of Lightwave Technology, vol.27, no.16, pp.3370-3380(2009).
Nararat Ruangchaijatupon Yusheng Ji, "Performance Improvement of Proportional Fairness-based Resource Allocation in OFDMA Downlink Systems", IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, vol.E92-A, no.9, pp.2191-2199,(2009).
Ronggang Bai, Yusheng Ji, Zhiting Lin, Qinghua Wang, Xiaofang Zhou, Yugui Qu, Baohua Zhao, "Cross-Layer Protocol Combining Tree Routing and TDMA Slotting in Wireless Sensor Networks", IEICE Transactions on Information and Systems, vol.E92-D, no.10, pp.1905-1914(2009).
Ryota Kawashima, Yusheng Ji, Katsumi Maruyama, "A Multi-Platform Framework for Inserting Upper-Layer Network Services", IEICE Transactions on Information and Systems, vol.E92-D, no.10, pp.1923-1933(2009).
Zhiting Lin, Yugui Qu, Yusheng Ji, Baohua Zhao, "Analysis and Design of Mobile Model for DTN", Chinese Journal of Electronics, vol.18, no.4, pp.635-638(2009).
Ronggang Bai, Yugui Qu, Yusheng Ji, "A Reliable Collision-free TDMA MAC for Sensor Networks", Chinese Journal of Electronics, vol.18, no.4, pp.708-712(2009).
Yu Gu, Yusheng Ji, Jie Li, Baohua Zhao, "QoS-aware Target Coverage in Wireless Sensor Networks", Wireless Communications and Mobile Computing, vol.9, issue 12, pp.1645-1659, John Wiley& Sons(2009).
Gang Yao, Jiannong Cao, Ye Yan, Yusheng Ji, "Secured Fast Handoff in 802.11-based Wireless Mesh Networks for Pervasive Internet Access", (invited paper), IEICE Transactions on Information and Systems, vol.E93-D, no.3, pp.411-420(2010).
Lianhai Shan, Fuqiang Liu, Kun Yang, Yumin Wu, Yusheng Ji, "A preemptive dynamic bandwidth reallocation algorithm for group handover in IEEE 802.16j-enabled vehicular networks", International Journal of Ultra Wideband Communications and Systems, vol.1, no.3, pp.181-195(2010).

Refereed Proceedings

Nararat Ruangchaijatupon and Yusheng Ji, "Resource Allocation for Guaranteed Service in OFDMA based Systems", in Proceedings of IEEE Wireless Communications and Networking conference (WCNC), 2009.
Liping Wang, Yusheng Ji, Fuqiang Liu, "Resource Allocation for OFDMA Relay-Enhanced System with Cooperative Selection Diversity", in Proceedings of IEEE Wireless Communications and Networking conference (WCNC), 2009.
Shigeo Urushidani, Kensuke Fukuda, Yusheng Ji, Michihiro Koibuchi, Shunji Abe, Motonori Nakamura, Shigeki Yamada, Kaori Shimizu, Rie Hayashi, Ichiro Inoue, Kohei Shiomoto, Hiroyuki Tanuma, "Implementation and Evaluation of Layer-1 Bandwidth-on-Demand Capabilities in SINET3", in Proceedings of IEEE International Conference on Communications (ICC), 2009.
Nararat Ruangchaijatupon and Yusheng Ji, "Fairness with Minimum Rate Guarantee Scheduling in a Multiuser OFDMA Wireless Network", in Proceedings of 5th International Wireless Communications and Mobile Computing Conference (IWCMC), 2009.
Kien Nguyen and Yusheng Ji, "An adaptive energy-efficient multi-hop MAC protocol for sensor networks", in proceedings of APAN Network Research Workshop, pp.91-95(2009).
Nararat Ruangchaijatupon, Yusheng Ji, Chalermpol Charnsripinyo, Noboru Sonehara, "Proportional Fairness Optimization based Resource Allocation with Minimum Bit Rate Guarantee in a Multiuser OFDMA System", in Proceedings of 3rd IEEE International Workshop on Performance Modeling and Evaluation in Computer and Telecommunication Networks (2009).
Xiaofang Zhou, Yugui Qu, Yusheng Ji, "A Channel Aware Contention based Forwarding Scheme in Wireless Sensor Network", in Proceedings of 6th International Conference on Embedded Software and Systems, pp.367-371(2009).
Tananun Orawiwattanakul and Yusheng Ji, "Minimizing losses in max-min fair-share OBS networks", in Proceedings of 6th International Conference on Broadband Communications, Networks and Systems (BROADNETS), 2009.
Min Gong, Han Han, Yusheng Ji, Xiaokang Lin, "Optimal Path Searching Algorithms for 2-D DD in 64-DAPSK OFDM Systems", in Proceedings of 12th International Symposium on Wireless Personal Multimedia Communications (2009).
Kaori Shimizu, Shigeo Urushidani, Rie Hayashi, Ichiro Inoue, Kohei Shiomoto, Kensuke Fukuda, Michihiro Koibuchi, Shunji Abe, Yusheng Ji, Motonori Nakamura, Shigeki Yamada, "P5.11: Evaluation of Recovery Methods for Layer-1 Bandwidth on Demand Service", in Proceedings of 35th European Conference and Exhibition on Optical Communication (ECOC), 2009.
Yu Gu, Jie Li, Baohua Zhao, Yusheng Ji, "Target Coverage Problem in Wireless Sensor Networks: A Column Generation Based Approach", in Proceedings of 6th IEEE International Conference on Mobile Ad-hoc and Sensor Systems (2009).
Ghada Khoriba, Jie Li, Yusheng Ji, "Cross-layer Approach for Energy Efficient Routing in WANETs", in Proceedings of 6th IEEE International Conference on Mobile Ad-hoc and Sensor Systems (2009).
Yu Gu, Yusheng Ji, Baohua Zhao, "Maximize Lifetime of Heterogeneous Wireless Sensor Networks with Joint Coverage and Connectivity Requirement", in Proceedings of IEEE International Conference on Scalable Computing and Communications (ScalCom-09), pp.226-231(2009) ☆Excellent Paper Award☆.
Nararat Ruangchaijatupon and Yusheng Ji, "Integrated Approach to Proportional-fair Resource Allocation for Multiclass Services in an OFDMA System", in Proceedings of 28th IEEE Conference on Global Telecommunications, pp.4731-4736(2009).
Yu Gu, Yusheng Ji, Jie Li, Baohua Zhao, "Fundamental Results on Target Coverage Problem in Wireless Sensor Networks", in Proceedings of 28th IEEE Conference on Global Telecommunications (Globecom), pp.4785-4790, 2009.
Ning Lu, Nan Cheng, Yusheng Ji, Fuqiang Liu, "How Does a Single-radio Vehicle Node Perform Channel Switching in NS-2?", in Proceedings of International Conference on Wireless Access in Vehicular Environments, pp.25-28, 2009.
Min Gong, Han Han, Yusheng Ji, Xiaokang Lin, "Two-Dimensional Differential Demodulation for 2-D DD in 64-DAPSK Modulated OFDM Signals", in Proceedings of 7th Annual IEEE Consumer Communications and Networking Conference (CCNC), 2010.
Ashley Mills, David Lister, Marina De Vos, Yusheng Ji, "The impact of UE velocity on the performance of frequency selective scheduling in IEEE 802.16e Mobile WiMAX", in Proceedings of 7th Annual IEEE Consumer Communications and Networking Conference (CCNC), 2010.
Xin Liu, Gene Cheung, Chen-Nee Chuah, Yusheng Ji, "Bit Allocation of WWAN Scalable H.264 Video Multicast for Heterogeneous Cooperative Peer-to-Peer Collective", in Proceedings of IEEE International Conference on Acoustics, Speech and signal Processing (ICASSP), 2010.

Others

Yusheng Ji, "Multi-scale Analysis of Internet Traffic", Seminar at School of Computer Science and Technology, University of Science and Technology of China, 2009.
Lei Zhong and Yusheng Ji, "Cooperative Zero-forcing Beamforming for Distributed MIMO Cellular Systems", IEICE Society Conference, BS-10-8, 2009.
Min Gong and Yusheng Ji, "Partial Channel State Information Feedback Algorithm on OFDMA Resource Allocation", IEICE Society Conference, BS-10-13, 2009.
Ryota Kawashima, Yusheng Ji, Katsumi Maruyama, "A Proposal for Dynamic Reconfigurable Communication Components Compatible with Existing Systems", IPSJ SIG Technical Report, vol.2009-IOT-007, no.6, pp.1-6(2009).

FY2008

Transaction Papers

Masoomeh Torabzadeh and Yusheng Ji, "Assignment Schemes for Transmit Antennas in MIMO Systems", IEICE Transactions on Communications, vol.E91-B, no.5, pp.1548-1556(2008).
Shigeo Urushidani, Jun Matsukata, Shunji Abe, Yusheng Ji, Kensuke Fukuda, Michihiro Koibuchi, Motonori Nakamura, Shigeki Yamada, "Detailed Network Design of SINET3 for Advanced Network Services", (in Japanese) IEICE Transactions B, vol.J91-B, no.10, pp.1136-1146(2008) ☆IEICE Tutorial Paper Award☆.
Nararat Ruangchaijatupon and Yusheng Ji, "OFDMA Resource Allocation based on Traffic Class-oriented Optimization", IEICE Transaction on Communications, vol.E92-B, no.1, pp.93-101(2009).
Jumpot Phuritatkul, Kien Nguyen, Michihiro Koibuchi, Yusheng Ji, Kensuke Fukuda, Shunji Abe, Jun Matsukata, Shigeo Urushidani, Shigeki Yamada, "Impact of QoS Operations on a Experimental Testbed Network", Simulation Modelling Practice and Theory, vol.17, issue 3, pp.528-537, Wiley InterScience(2009).
Liping Wang, Yusheng Ji, Fuquang Liu, "Adaptive Subframe Partitioning and Efficient Packet Scheduling in OFDMA Cellular Systems with Fixed Decode-and-Forward Relays", IEICE Transactions on Communications, vol.E92-B, no.3, pp.755-765, March 2009.

Refereed Proceedings

Nararat Ruangchaijatupon and Yusheng Ji, "Simple Proportional Fairness Scheduling for OFDMA Frame-based Wireless Systems", in Proceedings of IEEE Wireless Communications and Networking Conference (WCNC), 2008.
Masoomeh Torabzadeh and Yusheng Ji, "Novel MIMO Packet-based Proportional Fairness Scheduling Framework", in Proceedings of IEEE Wireless Communications and Networking Conference (WCNC), 2008.
Shigeo Urushidani, Kensuke Fukuda, Yusheng Ji, Shunji Abe, Michihiro Koibuchi, Motonori Nakamura, Shigeki Yamada, Kaori Shimizu, Rie Hayashi, Ichiro Inoue, Kohei Shiomoto, "Resource Allocation and Provision for Bandwidth/Networks on Demand in SINET3", in Proceedings of 2nd IEEE International Workshop on Bandwidth on Demand, 2008.
Xueqin Xiang, Fuqiang Liu, Yusheng Ji, "Simulation Based Performance Evaluation of ICI Mitigation Schemes for Broadband Wireless Access Networks", in Proceedings of 11th Communications and Networking Simulation Symposium (2008) ☆Best Paper Award☆.
Tananun Orawiwattanakul, Yusheng Ji, Yongbing Zhang, Jie Li, "Preemption Scheme for Providing Rate Fairness in Optical Burst Switching Networks", in Proceedings of International Conference on High Performance Switching and Routing (HPSR), pp.39-44, 2008.
Ping Du, Shunji Abe, Yusheng Ji, Seishou Sato, Makio Ishiguro, "Detecting and Tracing Traffic Volume Anomalies in SINET3 network", in Proceedings of IEEE International Conference on Communications (ICC), 2008.
Tananun Orawiwattanakul and Yusheng Ji, "Rate and distance fairness in OBS networks", in Proceedings of APAN Network Research Workshop, pp.37-41(2008).
Nararat Ruangchaijatupon and Yusheng Ji, "Packet Scheduling for Fairness and Performance Improvement in OFDMA Wireless Networks", in Proceedings of APAN Network Research Workshop, pp.71-78(2008).
Liping Wang, Yusheng Ji, Fuqiang Liu, "Improvement through Relay-Channel Partitioning and Reuse in OFDMA Multihop Networks", in Proceedings of 4th International Wireless Communications and Mobile Computing Conference (IWCMC), 2008.
Lianhai Shan, Liping Wang, Fuqiang Liu, and Yusheng Ji, "Group Handover Scheme with Channel Borrowing for Mobile Relay Systems", in Proceedings of 4th International Wireless Communications and Mobile Computing Conference (IWCMC), 2008.
Ryota Kawashima, Yusheng Ji, Katsumi Maruyama, "A Framework for Transparent Network Service Insertion on Multi-Platform Systems", in Proceedings of FIT2008(2008).
Liping Wang, Yusheng Ji, Fuqiang Liu, "A Novel Centralized Resource Scheduling Scheme in OFDMA-based Two-hop Relay-enhanced Cellular Systems", in Proceedings of IEEE International Conference on Wireless and Mobile Computing, Networking and Communications (2008).
Ryota Kawashima, Yusheng Ji, Katsumi Maruyama, "Design and Implementation of Multi-Platform Infrastructure of Extensible Networking Functions", in Proceedings of IEEE GLOBECOM (2008).
Liping Wang, Yusheng Ji, Fuqiang Liu, "A Semi-distributed Resource Allocation Scheme for OFDMA Relay-Enhanced Downlink Systems", in Proceedings of 4th IEEE Broadband Wireless Access Workshop (2008).
Kien Nguyen and Yusheng Ji, "LCO-MAC: A low latency, low control overhead MAC protocol for Wireless Sensor Networks", in Proceedings of 4th International Conference on Mobile Ad-hoc and Sensor Networks (2008).
Tananun Orawiwattanakul and Yusheng Ji, "Analysis of probabilistic preemption-based mechanism for QoS provision in OBS networks", in Proceedings of International Conference on Information Networking (2009).
Nararat Ruangchaijatupon and Yusheng Ji, "Resource Allocation for Adjustable QoS in OFDMA Wireless Networks", in Proceedings of International Conference on Information Networking (2009).
Yiling Wang, Fuqiang Liu, Yusheng Ji, "Simulation Based Performance Evaluation for Subcarrier-and-Bit Allocation Scheme with Power Saving in Two-Hop Wireless Relay Networks", in Proceedings of 12th Communications and Networking Simulation Symposium (2009).

Others

Yusheng Ji, "Architecture and Implementation Issues for Providing Advanced Backbone Network Services in SINET3", Seminar on Future Network Research, Tsinghua University, Beijing, June 2008.
Kien Nguyen and Yusheng Ji, "Improving the latency and energy efficiency in MAC protocol for wireless sensor networks", IEICE Society Conference, BS-12-5, 2008.
Lei Zhong, Fuqiang Liu, Yusheng Ji, "Performance Analysis of Handover Scheme for Network Mobility in Mobile WiMAX Networks", IEICE Society Conference, BS-12-6, 2008.
Ryota Kawashima, Yusheng Ji, Katsumi Maruyama, "Design and Implementation of a Transparent Framework Providing Transport-Layer Protocol-Free Environment", IPSJ SIG Technical Report, 2008-IOT-3, pp.7-12, 2008.
Yusheng Ji and Hideaki Takagi, "Multiscale Analysis of Internet Traffic", 210th SIG Queue Research Seminar, Operations Research Society of Japan, 2008.
Lei Zhong and Yusheng Ji, "Performance Comparison of Inter-Cell Interference Mitigation Schemes for Distributed Antenna Networks", in Proceedings of IEICE General Conference, BS-4-10, 2009.

FY2007

Transaction Papers

藤野貴之, 阿部俊二, 計宇生, 松方純, 浅野正一郎, "SINETにおけるIPv6レジストリシステムの構築", NII Journal no.7, pp.61-68(2003).
阿部俊二，藤野貴之，計宇生，松方純，浅野正一郎, "学術情報ネットワークにおける長期依存性トラヒック解析とキュー長テール分布近似法", 電子情報通信学会論文誌, vol.J86-B, no.12, pp.2487-2500, Dec. 2003.
計宇生、藤野貴之、阿部俊二、松方純、浅野正一郎, "時間スケールを考慮した長期依存性トラヒックの性能解析", 情報処理学会論文誌, vol.45, no.5, pp.1399-1408, May 2004.
Xiaohui Zhao, Yusheng Ji, Yongcheng Lei, "A Hybrid Approach to Packet Classification", NII Journal, no.8, pp.13-21(2004).
Jumpot Phuritatkul and Yusheng Ji, "Resource Allocation Algorithms for Controllable Service Differentiation in Optical Burst Switching Networks", IEICE Transactions on Communications, vol.E88-B, no.4, pp.1424-1431, April 2005.
Yongbing Zhang, Masaki Murata, Hideaki Takagi, Yusheng Ji, "Traffic Based Reconfiguration for Logical Topologies in Large-Scale WDM Optical Networks", IEEE/OSA Journal of Lightwave Technology, vol.23, no.10, pp.2854-2867, Oct. 2005.
Yusheng Ji, "Multi-Scale Internet Traffic Analysis Using Piecewise Self-Similar Processes", IEICE Transactions on Communications, vol.E89-B, no.8, pp.2125-2133, Aug. 2006.
Jumpot Phuritatkul, Yusheng Ji, Yongbing Zhang, "Blocking Probability of a Preemption-based Bandwidth-Allocation Scheme for Service Differentiation in OBS Networks", IEEE/OSA Journal of Lightwave Technology, vol.24, no.8, pp.2986-2993, Aug. 2006.
Jumpot Phuritatkul, Yusheng Ji, Shigeki Yamada, "Proactive Wavelength-Preemption for Supporting Absolute QoS in Optical Burst Switched Networks", IEEE/OSA Journal of Lightwave Technology, vol.25, no.5, pp.1130-1137, May 2007.
Shigeo Urushidani, Shunji Abe, Kensuke Fukuda, Jun Matsukata, Yusheng Ji, Michihiro Koibuchi, Shigeki Yamada, "Architectural Design of Next-generation Science Information Network", IEICE Transactions on Communications, vol.E90-B, no.5, pp.1061-1070, May 2007.

Refereed Proceedings

Yusheng Ji, Takayuki Fujino, Shunji Abe, Jun Matsukata, Shoichiro Asano, "On the Impact of Time Scales on Tail Behavior of Long-Range Dependent Internet Traffic", in Proceedings of the Eleventh IEEE International Conference on Networks, pp.13-18(2003).
Katsumi Maruyama, Ryota Ozaki, Soichiro Hidaka, Kazuya Kodama, Yusheng Ji, "A component-oriented OS for network service systems", in Proceedings of 5th Asia-Pacific Symposium on Information and Telecommunication Technologies (2003).
Xiaohui Zhao, Yongcheng Lei, Yusheng Ji, "A New Generalized Packet Classification Model", in Proceedings of 2nd International Conference on Information Technology and Applications (2004).
Jumpot Phuritatkul and Yusheng Ji, "Buffer and Bandwidth Allocation Algorithms for Quality of Service Provisioning in WDM Optical Burst Switching Networks", Lecture Notes in Computer Science, vol.3079, pp.912-920, Springer (2004).
Jumpot Phuritatkul, Yusheng Ji, Jun Matsukata, Kinji Ono, "Burst Scheduling Algorithms for Providing Quality-of-Service(QoS) in Optical Burst Switched Networks", in Proceedings of 8th World Multiconference on Systemics, Cybernetics and Informatics, vol.VI, pp.131-134 (2004).
Masaki Murata, Yongbing Zhang, Hideaki Takagi, Yusheng Ji, "Traffic-based Reconfiguration for Logical Topologies in Large-Scale WDM Optical Networks", in Proceedings of 9th IFIP/IEEE International Conference on Optical Network Design and Modeling, pp.93-103 (2005).
Jumpot Phuritatkul, Yusheng Ji, Yongbing Zhang, "Bandwidth Allocation with Dynamic Wavelength Allocation for Service Differentiation in Optical Burst Switched Networks", in Proceedings of 4th International Conference on Optical Internet, pp.302-307 (2005).
Yusheng Ji, "A Practical Approach for Multi-Scale Performance Analysis of Internet Traffic", in Proceedings of 19th International Teletraffic Congress (ITC19), vol.3, pp.2307-2316 (2005).
Jumpot Phuritatkul and Yusheng Ji, "Adaptive Wavelength Preemption for Supporting End-to-End QoS Guarantees in Optical Burst Switched Networks", in Proceedings of 2nd e-Photon/ONe Summer School: Optical Switching Technologies, pp.5-8 (2005).
Jumpot Phuritatkul and Yusheng Ji, "Analysis of Bandwidth Allocation with Wavelength Preemption Scheme for Supporting Relative Service Guarantees in OBS Networks", Workshop on Guaranteed Optical Service Provisioning, in Proceedings of 2nd IEEE International Conference on Broadband Networks, pp.377-386, 2005.
Jumpot Phuritatkul and Yusheng Ji, "Implementation of Prioritized Burst Scheduling for QoS Support in OBS Networks", in Proceedings of 4th International Conference on Optical Communications and Networks, pp.261-264 (2005).
Masoomeh Torabzadeh and Yusheng Ji, "A Traffic Engineering-QoS Approach to the Traffic Burstiness in Short-Time Scales", in Proceedings of 5th International Conference on Networking (2006).
Yuning He, Yongbing Zhang, Yusheng Ji, Xuemin(Sherman) Shen, "A New Energy Efficient Approach by Separating Data Collection and Data Report in Wireless Sensor Networks", in Proceedings of 2nd International Wireless Communications and Mobile Computing Conference (IWCMC), 2006.
Masoomeh Torabzadeh and Yusheng Ji, "Efficient Assignment of Transmit Antennas for Wireless Communications", in Proceedings of 2nd International Conference in Central Asia on Internet, 2006.
Masoomeh Torabzadeh and Yusheng Ji, "A Multi-Output Fair Queueing Scheduler for MIMO Systems", in Proceedings of the 15th International Conference on Computer Communications and Networks (ICCCN), pp.367-373, 2006.
Jumpot Phuritatkul and Yusheng Ji, "Efficient Scheduling for Providing End-to-End QoS Guarantees in Optical Burst Switched Networks", in Proceedings of International Symposium on Communications and Information Technologies, T4F-3 (2006).
Nararat Ruangchaijatupon, Liping Wang, Yusheng Ji, "A Study on the Performance of Scheduling Schemes for Broadband Wireless Access Networks", in Proceedings of International Symposium on Communications and Information Technologies, F2E-3 (2006).
Masoomeh Torabzadeh and Yusheng Ji, "A Novel Antenna Assignment Scheme for Packet Scheduling in MIMO Systems", in Proceedings of the 10th IEEE International Conference on Communication Systems (2006).
Liping Wang, Fuqiang Liu, Yusheng Ji, Nararat Ruangchaijatupon, "Admission Control for Non-preprovisioned Service Flow in Wireless Metropolitan Area Networks", in Proceedings of 4th European Conference on Universal Multiservice Networks (2007).
Shigeo Urushidani, Yusheng Ji, Jun Matsukata, Kensuke Fukuda, Shunji Abe, Michihiro Koibuchi, Shigeki Yamada, "Implementation of QoS Control Capabilities in SINET3", in Proceedings of 4th International Telecommunication Networking Workshop on QoS in Multiservice IP Networks (2008).
Tananun Orawiwattanakul and Yusheng Ji, "Preemption Scheme for Improving Source Level Fairness in Optical Burst Switching", in Proceedings of 4th International Conference on Innovations in Information Technology (2007).
Masoomeh Torabzadeh and Yusheng Ji, "A Near Optimal Antenna Assignment for MIMO Systems with Low Complexity", in Proceedings of 15th IEEE International Conference on Networks, pp.336-341 (2007).
Khoriba Ghada, Jie Li, and Yusheng Ji, "Localized Mobility-Aware Geometric Graphs for Topology Control in Heterogeneous Mobile Ad Hoc Networks", in Proceedings of 5th International Workshop on Databases in Networked Information Systems, Lecture Notes in Computer Science(LNCS) vol.4777, pp.178-188 (2007).
Shigeo Urushidani, Jun Matsukata, Kensuke Fukuda, Shunji Abe, Yusheng Ji, Michihiro Koibuchi, Shigeki Yamada, Kaori Shimizu, Tomonori Takeda, Ichiro Inoue, Kohei Shiomoto, "Layer-1 Bandwidth on Demand Services in SINET3", in Proceedings of IEEE Globecom, Optical Networks and Systems Symposium (2007).
Masoomeh Torabzadeh and Yusheng Ji, "An Adaptive Packet-by-Packet Scheduler for Multi-User MIMO Cellular Systems", in Proceedings of 3rd International Conference in Central Asia on Internet (2007).
Lei Zhong, Fuqiang Liu, Xinhong Wang, Yusheng Ji, "Fast handover scheme for supporting network mobility in IEEE 802.16e BWA system", in Proceedings of 3rd IEEE International Conference on Wireless Communications, Networking and Mobile Computing (2007).
Nararat Ruangchaijatupon and Yusheng Ji, "Adaptive Scheduling with Fairness in IEEE 802.16e Networks", in Proceedings of 3rd IEEE International Conference on Wireless Communications, Networking and Mobile Computing (2007).
Masoomeh Torabzadeh and Yusheng Ji, "MIMO Packet-by-Packet Generalized Processor Sharing: MPGPS", in Proceedings of 3rd IEEE International Conference on Wireless Communications, Networking and Mobile Computing(WiCOM 2007).
Shigeo Urushidani, Jun Matsukata, Kensuke Fukuda, Yusheng Ji, Shunji Abe, Michihiro Koibuchi, Shigeki Yamada, "Implementation of Multilayer VPN Capabilities in SINET3", in Proceedings of 33rd European Conference and Exhibition on Optical Communication (ECOC), 2007.
Tananun Orawiwattanakul and Yusheng Ji, "Resource Consumption Based Preemption for Providing Fairness in Optical Burst Switching Networks", in Proceedings of International Workshop on Optical Burst/Packet Switching, in conjunction with IEEE 4th International Conference on Broadband Communications, Networks, and Systems (BROADNETS), 2007.
Masoomeh Torabzadeh and Yusheng Ji, "A Traffic Load Adaptive Fair Scheduler for MIMO Systems", in Proceedings of IEEE 4th International Conference on Broadband Communications, Networks, and Systems (BROADNETS), 2007.
Liping Wang, Fuqiang Liu, and Yusheng Ji, "Performance Analysis of Fast Handover Schemes in IEEE802.16e Broadband Wireless Networks", in Proceedings of APAN Network Research Workshop, pp.91-94(2007).
Lei Zhong, Fuqiang Liu, and Yusheng Ji, "Fast Integrated Handover Scheme with NEMO Support in IEEE802.16e Networks", in Proceedings of APAN Network Research Workshop, pp.85-90(2007).
Nararat Ruangchaijatupon and Yusheng Ji, "An Adaptive Deficit-based Scheduler for IEEE 802.16e Networks", in Proceedings of APAN Network Research Workshop, pp.69-74(2007).
Tananun Orawiwattanakul, Yusheng Ji, Yongbing Zhang, "Providing Fairness for Multi-Hop Bursts in Optical Burst Switched Networks", in Proceedings of APAN Network Research Workshop, pp.57-61(2007).
Jumpot Phuritatkul, Kien Nguyen, Michihiro Koibuchi, Yusheng Ji, Kensuke Fukuda, Shunji Abe, Jun Matsukata, Shigeo Urushidani, Shigeki Yamada, "Investigating QoS Performance on a Testbed Network", in Proceedings of International Workshop on Performance Modeling and Evaluation in Computer and Telecommunication Network (2007).
Nararat Ruangchaijatupon and Yusheng Ji, "A Traffic-Based Adaptive Deficit Scheduling for QoS Support in IEEE 802.16e TDD Mode", in Proceedings of 3rd International Conference on Networking and Services (2007).
Norihoro Ohata, Yongbing Zhang, Yusheng Ji, Sherman Shen, "Fairness Improvement and Efficient Rerouting in Mobile Ad Hoc Networks", in Proceedings of IEEE International Conference on Communications (ICC), 2007.

Others

計宇生，藤野貴之，阿部俊二，松方純，浅野正一郎, "一般的な自己相関特性をもつトラヒックの性能近似の方法について", 電子情報通信学会技術研究報告, IN2003-29, pp.29-34(2003).
阿部俊二, 藤野貴之, 計宇生, 松方純, 浅野正一郎, "学術情報ネットワークにおけるトラヒック測定データを用いた性能評価法", 電子情報通信学会技術研究報告 IN2003-139, pp.31-36(2003).
藤野貴之, 阿部俊二,　計宇生, 松方純, 浅野正一郎, "レベルスイッチ技術を使用したサーバ分散方式の検討", 電子情報通信学会技術研究報告 IN2003-149, pp.35-40(2003).
阿部俊二、計宇生、藤野貴之、松方純、浅野正一郎, "学術ネットワークの高品質な運用&設計に向けた品質性能評価法の研究", 学術情報ネットワーク（スーパーSINET/SINET）成果報告集, pp.259-265(2004).
Masaki Murata, Yongbing Zhang, Hideaki Takagi, Yusheng Ji, "Traffic-based Reconfiguration for Logical Topologies in Large-Scale WDM Optical Networks", Discussion Paper No. 1099, Institute of Policy and Planning Sciences, University of Tsukuba(2004).
計宇生, "実測データを利用したネットワークの性能評価", 平成16年度国立情報学研究所オープンハウス研究紹介(2004).
Jumpot Phuritatkul, Yusheng Ji, Yongbing Zhang, "Service Differentiation in Optical Burst Switched Networks- Performance and Implementation of Bandwidth Allocation with and without Wavelength Preemption", Technical Report of IEICE, NS2004-154, TM2004-57, pp.1-6(2004).
藤野貴之, 浅野正一郎, 阿部俊二, 計宇生, 趙偉平, 松方純，他, "情報提供システムおよび情報提供方法", 特願2003-033940, 特開2004-247858.
Jumpot Phuritatkul and Yusheng Ji, "Resource Management for Service Differentiation in OBS Networks", (Invited Presentation), Student Workshop Co-Located with the 4th International Conference on Optical Internet(2005).
Jumpot Phuritatkul and Yusheng Ji, "Architecture for Supporting QoS in Optical Burst Switched Networks", IEICE Society Conference, BS-10-9 2005.
Jumpot Phuritatkul and Yusheng Ji, "End-to-End QoS Guarantees in Optical Burst Switched Networks", IEICE Society Conference, BS-15-7 2006.
Masoomeh Torabzadeh and Yusheng Ji, "MO-FQ: A Performance Enhanced Scheduler for MIMO Systems", IEICE Society Conference, BS-15-18 2006.
Nararat Ruangchaijatupon, Liping Wang, Yusheng Ji, Fuqiang Liu, "A Study on the Performance of Scheduling Schemes for Broadband Wireless Access Networks", IEICE Society Conference, BS-15-19 2006.
Shigeo Urushidani, Shunji Abe, Jun Matsukata, Yusheng Ji, Kensuke Fukuda, Michihiro Koibuchi, Shigeki Yamada, "Overview of SINET3: Next-generation Science Information Network", R&D Project Report, Progress in Informatics, no.4, pp.51-61(2007).
Nararat Ruangchaijatupon and Yusheng Ji, "A Study on Performance of Proportional Fairness Scheduling on IEEE 802.16e OFDMA", IEICE Technical Report, IA2007-25, pp.91-95(2007).
Nararat Ruangchaijatupon and Yusheng Ji, "A Proportional Fairness-based Downlink Scheduling for the IEEE 802.16e Wireless Network", IEICE Society Conference, BS-10-3 2007.
Liping Wang, Fuqiang Liu, Yusheng Ji, "A Study on the Performance of Fast Handover Schemes in IEEE 802.16e Broadband Wireless Networks", IEICE Society Conference, BS-10-4 2007.☆2007 English Session Award☆.
Ryota Kawashima, Yusheng Ji, Katsumi Maruyama, "A Middleware System for Transparent Network Function Insertion", IEICE Technical Meeting on Network Software(2007).
Yusheng Ji, "SINET3: GMPLS based Japanese Academic Backbone Network", invited talk, PIF-OIF Workshop on 100GE- ASON/GMPLS, Kobe(2007).
Yusheng Ji, "The Methods and Equipment for Traffic Evaluation Using Piecewise Self-Similar Processes", Japanese Patent, Application no.2005-245021, Registration No.4081552(2008).
Tananun Orawiwattanakul and Yusheng Ji, "Rate fairness in OBS networks", IEICE General Conference, BS-3-10 2008.
Liping Wang, Yusheng Ji, Fuqiang Liu, "Performance Evaluation of Resource Allocation Schemes in OFDMA Two-Hop Relay-Enhanced Cellular Networks", IEICE General Conference, BS-3-20 2008.