Reveal the Mystery of DPO: The Connection between DPO and RL Algorithms. - Xuerui Su; Yue Wang 017; Jinhua Zhu 001; Mingyang Yi; Feng Xu; Zhiming Ma; Yuting Liu 002 (CoRR, 2025)

Trust Region Preference Approximation: A simple and stable reinforcement learning algorithm for LLM reasoning. - Xuerui Su; Shufang Xie 003; Guoqing Liu; Yingce Xia; Renqian Luo; Peiran Jin; Zhiming Ma; Yue Wang 017; Zun Wang; Yuting Liu 002 (CoRR, 2025)

DGRO: Enhancing LLM Reasoning via Exploration-Exploitation Control and Reward Variance Management. - Xuerui Su; Liya Guo; Yue Wang 017; Yi Zhu; Zhiming Ma; Zun Wang; Yuting Liu 002 (CoRR, 2025)