邱文杰 Wen-Jie Qiu M.Sc Student, LAMDA Group School of Artificial Intelligence National Key Laboratory for Novel Software Technology Nanjing University, Nanjing 210023, China Email: qiuwj@lamda.nju.edu.cn Laboratory: Room A201, Shaoyifu Building, Nanjing University Xianlin Campus

Biography

Currently I am a graduate student of School of Artificial Intelligence in Nanjing University and a member of LAMDA Group, led by professor Zhi-Hua Zhou.

I received my B.Eng. degree in Automation from School of Management and Engineering, Nanjing University in June 2023. In September 2023, I was admitted to pursue a M.Sc. degree in Nanjing University, under the supervision of Associate Professor Zongzhang Zhang.

Research Interests

My research interest includes Reinforcement Learning and its applications. Recently, I am interested in

• Offline Reinforcement Learning

• Reinforcement Learning from Human Feedback

Preprint

Wenjie Qiu*, Yi-Chen Li*, Xuqin Zhang, Tianyi Zhang, Yihang Zhang, Zongzhang Zhang, Yang Yu. Sentence-level Reward Model can Generalize Better for Aligning LLM from Human Preference. [PDF]

Publications

Yi-Chen Li*, Fuxiang Zhang*, Wenjie Qiu, Lei Yuan, Chengxing Jia, Zongzhang Zhang, Yang Yu, Bo An. Q-Adapter: Customizing Pre-trained LLMs to New Preferences with Forgetting Mitigation. In: Proceedings of the 13th International Conference on Learning Representations (ICLR 2025), Singapore, 2025. [PDF] [Code]

Xinyu Zhang*, Wenjie Qiu*, Yi-Chen Li*, Lei Yuan, Chengxing Jia, Zongzhang Zhang, Yang Yu. Debiased Offline Representation Learning for Fast Online Adaptation in Non-stationary Dynamics. In: Proceedings of the 41th International Conference on Machine Learning (ICML 2024), Vienna, Austria, 2024. [PDF] [Code]

Awards and Honors

• Huawei Scholarship, 2024

• Outstanding graduated of Nanjing University, 2023

• National Scholarship, 2022

Correspondence

Email: qiuwj {AT} lamda.nju.edu.cn

Laboratory: Room A201, 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.)