科研工作涵盖区块链、人工智能、智能教育三大方向。其中，区块链方向主要开展区块链系统研究与应用，包括共识算法、智能合约以及区块链与大规模物联网融合应用；人工智能方向涵盖推荐系统、语音信号处理等领域；智能教育方向聚焦人工智能与教育融合领域，重点开展个性化学习相关研究。 　

　　实验室中的学生包括本科生与在读研究生。本科生以参加创新型比赛为主要锻炼途径，包括RoboMaster机甲大师赛、全国大学生智能汽车竞赛、全国大学生机器人大赛，软件学院拔尖创新基金，大学生创新创业项目等。研究生则以科研为主，项目为辅，在培养严谨辩证的科研能力的同时，在项目中锻炼实践能力。目前的研究方向主要为区块链，物联网，人机交互等相关研究工作。在读及已毕业的研究生近30人。

　　实验室招收本科生/研究生，感兴趣的同学，请发送邮件至王建荣老师 wjr@tju.edu.cn

· Liyuan Ma, Dengcheng Hu, Xiulong Liu, Hao Xu, Jianrong Wang, Keqiu Li. AIGC-CM: An Efficient and Scalable Blockchain Solution for AIGC Copyright Management[C]. in Proc. of IEEE INFOCOM, 2025. （CCF-A类会议）
· Dengcheng Hu, Jianrong Wang, Xiulong Liu, Hao Xu, Xujing Wu, Muhammad Shahzad, Guyue Liu, Keqiu Li:Ladder: A Convergence-based Structured DAG Blockchain for High Throughput and Low Latency. in Proc. of USENIX NSDI, 2025.（CCF-A类会议）
· Jin Li, Tianrui Wang, Meng Ge, Chenrui Cui, Jiahui Zhao, Jianrong Wang, Longbiao Wang, Jianwu Dang:A Chinese Expressive Long-dialogue Speech Dataset with Scripts. in Proc. of ICASSP, 2025.（CCF-B类会议）
· Hao Xu, Xiulong Liu, Chenyu Zhang, Wenbin Wang, Jianrong Wang, Keqiu Li. Crackle: A Fast Sector-based BFT Consensus with Sublinear Communication Complexity[C]. in Proc. of IEEE INFOCOM, 2024. （CCF-A类会议）
· Mei Yu, Yihan Zhao, Jianrong Wang, Dengcheng Hu, Xiulong Liu, Qi Li, Keqiu Li:Enabling High-Performance EOV Blockchains via Transaction Ordering Exploration. in Proc. of IEEE ICDCS, 2024.（CCF-B类会议）
· Jianrong Wang, Yang Shi, Dengcheng Hu, Keqiu Li, Xiulong Liu. CoCFL: A Lightweight Blockchain-based Federated Learning Framework in IoT Context[C]. in Proc. of IEEE ICDCS, 2024. （CCF-B类会议）
· Mei Yu, Yihan Zhao, Jianrong Wang, Dengcheng Hu, Xiulong Liu, Qi Li, Keqiu Li. Enabling High-Performance EOV Blockchains via Transaction Ordering Exploration[C]. in Proc. of IEEE ICDCS, 2024. （CCF-B类会议）
· Jianrong Wang, Yaxin Zhao, Li Liu, Tianyi Xu, Qi Li, Sen Li:Emotional Talking Head Generation based on Memory-Sharing and Attention-Augmented Networks. in Proc. of INTERSPEECH, 2023.（CCF-C类会议）
· Jianrong Wang, Yuchen Huo, Li Liu, Tianyi Xu, Qi Li, Sen Li:MAVD: The First Open Large-Scale Mandarin Audio-Visual Dataset with Depth Information. in Proc. of INTERSPEECH, 2023.（CCF-C类会议）
· Jianrong Wang, Haoran Sun, Tianyi Xu. Blockchain-Based Secure and Efficient Federated Learning with Three-phase Consensus and Unknown Device Selection[C]. in Proc. of WASA, 2022. （CCF-C类会议）
· Tianyi Xu, Zhao Fu, Mei Yu, Jianrong Wang, Hongwei Liu, Tie Qiu. Blockchain Based Data Protection Framework for IoT in Untrusted Storage[C]. in Proc. of IEEE CSCWD, 2021.（CCF-C类会议）
· Tianyi Xu, Haoran Sun, Zongyuan Su, Jianrong Wang, He Liu, Tie Qiu. A Quality Assessment Model for Blockchain-Based Crowdsourcing System[C]. in Proc. of IEEE CSCWD, 2021.（CCF-C类会议）

期刊论文

· Xiulong Liu, Changzhi Li, Yang Shi, Dengcheng Hu, Hao Xu, Jianrong Wang, Keqiu Li:CoCFL: A Lightweight Blockchain-Based Federated Learning Framework for Large-Scale IoT Cluster[J]. IEEE Transactions on Networking, 2026, 34: 1851-1864.（CCF-A类期刊）
· Jian Wang, Jianrong Wang, Di Jin, Xinglong Chang: Hypergraph Collaborative Filtering With Adaptive Augmentation of Graph Data for Recommendation[J]. IEEE Transactions on Knowledge and Data Engineering,2025, 37(5): 2640-2651.（CCF-A类期刊）
· Dengcheng Hu, Jianrong Wang, Xiulong Liu, Qi Li, Keqiu Li. LMChain: An Efficient Load-Migratable Beacon-Based Sharding Blockchain System[J]. IEEE Transactions on Computers, 2024, 73(9): 2178-2191. （CCF-A类期刊）
· Hao Xu, Bin Xiao, Xiulong Liu, Li Wang, Shan Jiang, Weilian Xue, Jianrong Wang, Keqiu Li. Empowering Authenticated and Efficient Queries for STK Transaction-Based Blockchains[J]. IEEE Transactions on Computers, 2023, 72(8): 2209-2223. （CCF-A类期刊）
· Hao Xu, Xiulong Liu, Zhelin Liang, Hongyan Sun, Weilian Xue, Jianrong Wang, Keqiu Li. A Transaction Cardinality Estimation Approach for QoS-Adjustable Intelligent Blockchain Systems[J]. IEEE Journal on Selected Areas in Communications, 2022, 40(12): 3672-3684. （CCF-A类期刊）
· Jianrong Wang, Xinlei Feng, Tianyi Xu, Huansheng Ning, Tie Qiu:Blockchain-Based Model for Nondeterministic Crowdsensing Strategy With Vehicular Team Cooperation. IEEE Internet Things Journal, 2020, 7(9): 8090-8098.（中科院1区期刊）