About
👋 Hello! My name is Jundong Chen, a third-year Ph.D. student at the School of Cyberspace Science and Technology, Beijing Jiaotong University (BJTU). I conduct my research at the Key Laboratory of Big Data and Artificial Intelligence in Transportation, Ministry of Education, supervised by Prof. Yidong Li and Dr. Honglei Zhang. Meanwhile, I am also a visiting student at the TrustFUL Lab, Nanyang Technological University (NTU), working with Prof. Han Yu. My current research focuses on recommender system and privacy protection.
☺️ If you are interested in my research, have any questions, or would like to explore collaboration, please feel free to contact me via e-mail.
Selected Publications
View All →From Transfer to Collaboration: A Federated Framework for Cross-Market Sequential Recommendation
Jundong Chen, Honglei Zhang†, Xiangmou Qu, Haoxuan Li, Han Yu, Yidong Li
Proceedings of the ACM International Conference on Multimedia 2026CCF-A
Breaking the aggregation bottleneck in federated recommendation: A personalized model merging approach
Jundong Chen, Honglei Zhang, Chunxu Zhang, Fangyuan Luo, Yidong Li†
Proceedings of the AAAI Conference on Artificial Intelligence 2026CCF-A