arXiv:2409.09717cs.AIcs.CL2024-09被引 8

用带推理能力的语言模型做空管代理,自动解决多机冲突并给出人类级解释。

Automatic Control With Human-Like Reasoning: Exploring Language Model Embodied Air Traffic Agents

  • 让语言模型化身空管代理,通过函数调用与仿真环境交互
  • 最优配置解决119/120个紧急冲突,最多同时处理4架飞机
  • 能像人一样用自然语言解释决策过程,适合研究自动化空管

语言模型的发展为航空交通管制研究带来了新机遇。现有工作多聚焦于文本和语言任务,但语言模型在具身代理形式下与空管环境互动的能力,使其具有更大潜力。其类语言推理能力可解释决策,突破了自动空管实施的瓶颈。本文研究基于语言模型的代理,结合函数调用与学习能力,实现无需人工干预的空管冲突解决。核心包括基础大语言模型、使代理与仿真环境交互的工具,以及创新的“经验库”——一个存储代理从仿真中学习到的合成知识的向量数据库。通过测试开源与闭源模型,结果表明不同配置性能差异显著。最优配置成功解决了120个紧急冲突场景中的119个,涵盖最多四架飞机同时冲突的情况。更重要的是,代理能够提供人类水平的文本解释,描述交通状况与冲突解决策略。

原文摘要 · Abstract (English)

Recent developments in language models have created new opportunities in air traffic control studies. The current focus is primarily on text and language-based use cases. However, these language models may offer a higher potential impact in the air traffic control domain, thanks to their ability to interact with air traffic environments in an embodied agent form. They also provide a language-like reasoning capability to explain their decisions, which has been a significant roadblock for the implementation of automatic air traffic control. This paper investigates the application of a language model-based agent with function-calling and learning capabilities to resolve air traffic conflicts without human intervention. The main components of this research are foundational large language models, tools that allow the agent to interact with the simulator, and a new concept, the experience library. An innovative part of this research, the experience library, is a vector database that stores synthesized knowledge that agents have learned from interactions with the simulations and language models. To evaluate the performance of our language model-based agent, both open-source and closed-source models were tested. The results of our study reveal significant differences in performance across various configurations of the language model-based agents. The best-performing configuration was able to solve almost all 120 but one imminent conflict scenarios, including up to four aircraft at the same time. Most importantly, the agents are able to provide human-level text explanations on traffic situations and conflict resolution strategies.

空管自动化语言模型具身智能决策解释

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