Publications

Reinforcement Learning

• Robust Policy Expansion for Offline-to-Online RL under Diverse Data Corruption, NeurIPS 2025. [Code]

  Longxiang He, Li Shen, Junbo Tan, Xueqian Wang.

• AlignIQL: Policy Alignment in Implicit Q-Learning through Constrained Optimization, Preprint 2024. [Code]

  Longxiang He, Li Shen, Junbo Tan, Xueqian Wang.

• DiffCPS: Diffusion Model based Constrained Policy Search for Offline Reinforcement Learning, Preprint 2024. [Code]

  Longxiang He, Li Shen, Linrui Zhang, Junbo Tan, Xueqian Wang.

• FOSP: Fine-tuning Offline Safe Policy through World Models, ICLR 2025.

  Chenyang Cao, Yucheng Xin, Silang Wu, Longxiang He, Zichen Yan, Junbo Tan, Xueqian Wang