1 code implementation • 29 Dec 2023 • Xinyuan Wu, Wentao Dong, Hang Lai, Yong Yu, Ying Wen
Quadruped robots have strong adaptability to extreme environments but may also experience faults.
1 code implementation • 29 May 2023 • Haoran He, Chenjia Bai, Hang Lai, Lingxiao Wang, Weinan Zhang
In this paper, we propose a novel single-stage privileged knowledge distillation method called the Historical Information Bottleneck (HIB) to narrow the sim-to-real gap.
no code implementations • 15 Dec 2022 • Hang Lai, Weinan Zhang, Xialin He, Chen Yu, Zheng Tian, Yong Yu, Jun Wang
Deep reinforcement learning has recently emerged as an appealing alternative for legged locomotion over multiple terrains by training a policy in physical simulation and then transferring it to the real world (i. e., sim-to-real transfer).
no code implementations • 19 Jun 2022 • Fan-Ming Luo, Tian Xu, Hang Lai, Xiong-Hui Chen, Weinan Zhang, Yang Yu
In this survey, we take a review of MBRL with a focus on the recent progress in deep RL.
1 code implementation • NeurIPS 2021 • Hang Lai, Jian Shen, Weinan Zhang, Yimin Huang, Xing Zhang, Ruiming Tang, Yong Yu, Zhenguo Li
Model-based reinforcement learning has attracted wide attention due to its superior sample efficiency.
1 code implementation • ICML 2020 • Hang Lai, Jian Shen, Wei-Nan Zhang, Yong Yu
Model-based reinforcement learning approaches leverage a forward dynamics model to support planning and decision making, which, however, may fail catastrophically if the model is inaccurate.