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新方法CSDG增强离线强化学习

研究人员推出了一种用于离线强化学习的新方法——凸包邻域平滑对偶泛化(CSDG)。CSDG通过显式地将样本内价值目标与泛化贡献分离开来,解决了分布外动作中估计误差放大的问题。该方法采用一种带有扰动半径和平滑系数的平滑技术来控制泛化目标的权重。在Gym-MuJoCo和AntMaze基准测试上的实验表明,CSDG表现出色且价值估计稳定。 AI

影响 引入了一种新技术,以提高离线强化学习场景的稳定性和性能。

排序理由 该集群包含一篇详细介绍离线强化学习新方法的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.CL 阅读 →

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新方法CSDG增强离线强化学习

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该集群包含一篇详细介绍离线强化学习新方法的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.CL TIER_1 English(EN) · Yi Yang, Zhennan Chen, Mingfeng Lv, Hanlei Li, Zhengsen Ruan, Lvqing Yang ·

    凸包邻域平滑对偶泛化:离线强化学习中的局部校正传播控制

    arXiv:2608.03108v1 Announce Type: cross Abstract: Offline reinforcement learning (offline RL) can benefit from nearby out-of-distribution (OOD) actions, but estimation errors at these actions may be amplified by bootstrapping. Existing regularization and local-generalization meth…