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Enhancing environmental modeling and maximum diffusion reinforcement learning using evolutionary computation for optimal performance

delete2025-10-21
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PRE
AI
Y
Ying Zhao
Y
Yan Pei *
DOI:10.1016/j.asoc.2025.114111delete
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Abstract

Abstract

En 中文
• To address the limitations of environmental model accuracy in model-based reinforcement learning, this paper introduces an evolutionary algorithm integrated into the Maximum Diffusion Reinforcement Learning (MaxDiff RL) framework. The method generates a population of perturbed environment models, enhancing the search for more accurate models and improving overall performance. • The proposed evolutionary approach optimizes environment models by combining gradient-free evolutionary algorithms with gradient-based optimization. This method demonstrates improved performance and sample efficiency across robotic continuous control tasks, outperforming baseline algorithms.

Journal

Applied Soft Computing cover
Applied Soft Computing
IF:
6.6
Papers:
1.4W
Citations:
4.8W

Organization

U
University of Aizu
Scholars:
767
Papers: 1.0K
Citations: 302