Search Results for author: Faguo Wu

Found 5 papers, 1 papers with code

Learning Diverse Policies with Soft Self-Generated Guidance

no code implementations7 Feb 2024 GuoJian Wang, Faguo Wu, Xiao Zhang, Jianxiang Liu

However, existing methods often require these experiences to be successful and may overly exploit them, which can cause the agent to adopt suboptimal behaviors.

Continuous Control Reinforcement Learning (RL)

Trajectory-Oriented Policy Optimization with Sparse Rewards

no code implementations4 Jan 2024 GuoJian Wang, Faguo Wu, Xiao Zhang

The proposed algorithm undergoes evaluation across extensive discrete and continuous control tasks with sparse and misleading rewards.

Continuous Control

Policy Optimization with Smooth Guidance Learned from State-Only Demonstrations

no code implementations30 Dec 2023 GuoJian Wang, Faguo Wu, Xiao Zhang, Tianyuan Chen, Zhiming Zheng

The sparsity of reward feedback remains a challenging problem in online deep reinforcement learning (DRL).

Adaptive trajectory-constrained exploration strategy for deep reinforcement learning

1 code implementation27 Dec 2023 GuoJian Wang, Faguo Wu, Xiao Zhang, Ning Guo, Zhiming Zheng

Deep reinforcement learning (DRL) faces significant challenges in addressing the hard-exploration problems in tasks with sparse or deceptive rewards and large state spaces.

Multi-agent Reinforcement Learning reinforcement-learning

PINF: Continuous Normalizing Flows for Physics-Constrained Deep Learning

no code implementations26 Sep 2023 Feng Liu, Faguo Wu, Xiao Zhang

The normalization constraint on probability density poses a significant challenge for solving the Fokker-Planck equation.

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