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English(EN) Delay-Aware Reinforcement Learning for Highway On-Ramp Merging under Stochastic Communication Latency

新的强化学习框架解决了自动驾驶中的通信延迟问题

研究人员开发了DAROM,一个新颖的延迟感知强化学习框架,旨在改善高速公路匝道汇入场景下的自动驾驶控制。该框架专门解决了车辆到基础设施(V2I)系统中固有的随机通信延迟带来的挑战,这些延迟会降低标准强化学习代理的性能。DAROM利用延迟感知编码器来推断当前状态,即使在信息延迟和部分可观察的情况下,并结合了基于物理的安全控制器来降低碰撞风险。在SUMO模拟器中使用NGSIM数据集的实验表明,DAROM的性能显著优于现有的强化学习基线,在高达2.0秒延迟的高密度交通中成功率超过99%。 AI

影响 增强了自动驾驶系统对通信延迟的鲁棒性,有望提高车联网环境下的安全性和效率。

排序理由 该集群包含一篇详细介绍自动驾驶新方法的论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.AI 阅读 →

AI 生成摘要 · Google Gemini · 来自 1 个来源。 我们如何撰写摘要 →

新的强化学习框架解决了自动驾驶中的通信延迟问题

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该集群包含一篇详细介绍自动驾驶新方法的论文。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.AI TIER_1 English(EN) · Amin Tabrizian, Zhitong Huang, Arsyi Aziz, Peng Wei ·

    面向通信延迟随机的公路匝道汇入的延迟感知强化学习

    arXiv:2403.11852v5 Announce Type: replace-cross Abstract: Delayed and partially observable state information poses significant challenges for reinforcement learning (RL)-based control in real-world autonomous driving. In highway on-ramp merging, a roadside unit (RSU) can sense ne…