arXiv:2503.00821astro-ph.IMcs.AI2025-03被引 5

用AI代理自动化伽马射线望远镜系统管理与数据分析

AI Agents for Ground-Based Gamma Astronomy

  • 基于指令微调大模型构建可理解文档和代码的AI代理
  • 实现阵列控制数据库自动化维护,提升数据处理效率
  • 适合天文系统运维与数据分析师快速上手使用

下一代地面伽马射线天文仪器规模显著扩大,包含数十台望远镜,系统复杂度大幅提升,导致运行管理和离线数据分析面临巨大挑战。传统依赖高技能人员和复杂软件的方法在系统复杂性上升时愈发吃力。为此,我们提出基于指令微调大语言模型(LLM)的AI代理,其能对接特定文档与代码库,理解环境上下文,调用外部API,并以自然语言与人类交互。利用现代LLM强大的信息处理与记忆能力,这些代理可自动执行复杂任务并提供智能支持,推动系统管理与数据分析的变革。我们展示了两个原型:第一个集成于切伦科夫望远镜阵列(CTA)观测站的数组控制与数据采集(ACADA)配置数据库,实现数据模型的自动化构建与维护;第二个是面向Gammapy框架的开源代码生成应用,专用于离线数据分析。

原文摘要 · Abstract (English)

Next-generation instruments for ground-based gamma-ray astronomy are marked by a substantial increase in complexity, featuring dozens of telescopes. This leap in scale introduces significant challenges in managing system operations and offline data analysis. Methods, which depend on advanced personnel training and sophisticated software, become increasingly strained as system complexity grows, making it more challenging to effectively support users in such a multifaceted environment. To address these challenges, we propose the development of AI agents based on instruction-finetuned large language models (LLMs). These agents align with specific documentation and codebases, understand the environmental context, operate with external APIs, and communicate with humans in natural language. Leveraging the advanced capabilities of modern LLMs, which can process and retain vast amounts of information, these AI agents offer a transformative approach to system management and data analysis by automating complex tasks and providing intelligent assistance. We present two prototypes that integrate with the Cherenkov Telescope Array Observatory pipelines for operations and offline data analysis. The first prototype automates data model implementation and maintenance for the Configuration Database of the Array Control and Data Acquisition (ACADA). The second prototype is an open-access code generation application tailored for data analysis based on the Gammapy framework.

AI代理天文观测自动化

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