Ruifeng Chen @ LAMDA
Biography
Currently I am a first year Ph.D. student of School of Artificial Intelligence in Nanjing University and a member of LAMDA Group, which is led by professor Zhi-Hua Zhou.
I received my B.Sc. degree in School of the Gifted Young in June 2021 from University of Science and Technology of China. In September 2021, I was admitted to study for a Ph.D. degree in Nanjing University under the supervision of Prof. Yang Yu without entrance examination, respectively.
Research Interests
My research interest is Reinforcemnet Learning. Especially, I am interested in
Publication
- Offline Transition Modeling via Contrastive Energy Learning.
Ruifeng Chen, Chengxing Jia, Zefang Huang, Tian-Shuo Liu, Xu-Hui Liu, Yang Yu.
In Proceedings of the 40th International Conference on Machine Learning (ICML 2024), Vienna, Austria, 2024.
- Policy Representation Can be Utilized for More Generalizable Offline Dynamics Model Learning.
Ruifeng Chen, Xiong-Hui Chen, Yihao Sun, Siyuan Xiao, Minhui Li, Yang Yu.
In Proceedings of the 40th International Conference on Machine Learning (ICML 2024), Vienna, Austria, 2024.
- Energy-Guided Diffusion Sampling for Offline-to-Online Reinforcement Learning.
Xu-Hui Liu, Tian-Shuo Liu, Shengyi Jiang, Ruifeng Chen, Zhilong Zhang, Xinwei Chen, Yang Yu.
In Proceedings of the 40th International Conference on Machine Learning (ICML 2024), Vienna, Austria, 2024.
- Foresight Distribution Adjustment for Off-policy Reinforcement Learning.
Ruifeng Chen, Xu-Hui Liu, Tian-Shuo Liu, Shengyi Jiang, Feng Xu, Yang Yu.
In Proceedings of the 23rd International Conference on Autonomous Agents and Multi-Agent Systems (AAMAS 2024), Auckland, New Zealand, 2024.
- How To Guide Your Learner: Imitation Learning with Active Adaptive Expert Involvement.
Xu-Hui Liu, Feng Xu, Xinyu Zhang, Tianyuan Liu, Shengyi Jiang, Ruifeng Chen, Zongzhang Zhang and Yang Yu.
In Proceedings of the 22rd International Conference on Autonomous Agents and Multi-Agent Systems (AAMAS 2023), London, UK, 2023.
Awards and Honors
Postgraduate Scholarship of Nanjing University, 2021
National Encouragement Scholarship, 2017
Teaching Assistant
Correspondence
Email:
chenrf@lamda.nju.edu.cn
Laboratory:
Shaoyifu Building, Xianlin Campus of Nanjing University
Address:
National Key Laboratory for Novel Software Technology, Nanjing University, Xianlin Campus Mailbox 603, 163 Xianlin Avenue, Qixia District, Nanjing 210023, China
(南京市栖霞区仙林大道163号, 南京大学仙林校区603信箱, 软件新技术国家重点实验室, 210023.)