VOCE: Variational Optimization with Conservative Estimation for Offline Safe Reinforcement Learning. - Jiayi Guan; Guang Chen 001; Jiaming Ji; Long Yang 004; Ao Zhou 005; Zhijun Li 001; Changjun Jiang (NeurIPS, 2023)

POCE: Primal Policy Optimization with Conservative Estimation for Multi-constraint Offline Reinforcement Learning. - Jiayi Guan; Li Shen 008; Ao Zhou 005; Lusong Li; Han Hu 003; Xiaodong He 001; Guang Chen 001; Changjun Jiang (CVPR, 2024)