CASIA OpenIR

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Adaptive bias-variance trade-off in advantage estimator for actor-critic algorithms 期刊论文
NEURAL NETWORKS, 2024, 卷号: 169, 页码: 764-777
Authors:  Chen, Yurou;  Zhang, Fengyi;  Liu, Zhiyong
Favorite  |  View/Download:13/0  |  Submit date:2024/02/22
Reinforcement Learning  Policy gradient  Actor-critic  Value function  Bias-variance trade-off  
Policy generation network for zero-shot policy learning 期刊论文
COMPUTATIONAL INTELLIGENCE, 2023, 页码: 27
Authors:  Qian, Yiming;  Zhang, Fengyi;  Liu, Zhiyong
Favorite  |  View/Download:40/0  |  Submit date:2023/11/17
knowledge representation  lifelong reinforcement learning  zero-shot policy generation  
Learning Individual Features to Decompose State Space for Robotic Skill Learning 会议论文
, Online, 2020-8
Authors:  Fengyi Zhang;  Fangzhou Xiong;  Zhiyong Liu
Adobe PDF(622Kb)  |  Favorite  |  View/Download:125/46  |  Submit date:2023/01/12
Robotic Skill Learning  Graph Neural Networks  State Decomposition  
SURRL: Structural Unsupervised Representations for Robot Learning 期刊
创刊日期: 2022,
Sponsors:  Zhang FY(张丰一), Yurou Chen, Hong Qiao, Zhiyong Liu
Adobe PDF(7817Kb)  |  Favorite  |  View/Download:221/80  |  Submit date:2023/01/12
Reinforcement learning  structural representations learning  multi-task learning  robotics  
Markovian Policy Network for Efficient Robot Learning 期刊
创刊日期: 2022,
Sponsors:  Zhang FY(张丰一), Yurou Chen, Zhiyong Liu
Adobe PDF(2453Kb)  |  Favorite  |  View/Download:191/66  |  Submit date:2023/01/12
Efficient robot learning  Structural prior knowledge  Reinforcement learning  Graph neural network  
嵌入结构先验的机器人技能学习算法研究 学位论文
, 2022
Authors:  张丰一
Adobe PDF(16472Kb)  |  Favorite  |  View/Download:172/5  |  Submit date:2023/01/12
技能学习  结构先验知识  机器人  状态表示学习  强化学习  
WAGNN: A Weighted Aggregation Graph Neural Network for robot skill learning 期刊论文
ROBOTICS AND AUTONOMOUS SYSTEMS, 2020, 卷号: 130, 页码: 9
Authors:  Zhang, Fengyi;  Liu, Zhiyong;  Xiong, Fangzhou;  Su, Jianhua;  Qiao, Hong
Adobe PDF(1550Kb)  |  Favorite  |  View/Download:291/41  |  Submit date:2020/07/20
Skill transfer learning  Serial structures  Robot skill learning  Graph Neural Network