Policy Representation via Diffusion Probability Model for Reinforcement Learning. - Long Yang 004; Zhixiong Huang; Fenghao Lei; Yucun Zhong; Yiming Yang; Cong Fang 001; Shiting Wen; Binbin Zhou; Zhouchen Lin (CoRR, 2023)

Langevin Policy for Safe Reinforcement Learning. - Fenghao Lei; Long Yang 004; Shiting Wen; Zhixiong Huang; Zhiwang Zhang; Chaoyi Pang (ICML, 2024)