Stanford University, USA; Tsinghua University, China; Shenzhen Institute of Artificial Intelligence and Robotics for Society, China
Xi Chen, Ali Ghadirzadeh, Tianhe Yu, Jianhao Wang, Alex Yuan Gao, Wenzhe Li, Liang Bin, Chelsea Finn, Chongjie Zhang
Offline reinforcement learning;imitation learning
LAPO: Latent-Variable Advantage-Weighted Policy Optimization for Offline Reinforcement Learning