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arXiv 2309.02427cs.AIcs.CLcs.LGcs.SC
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语言智能体的认知架构

Cognitive Architectures for Language Agents

Princeton University(普林斯顿大学)

Theodore R. Sumers, Shunyu Yao, Karthik Narasimhan, Thomas L. Griffiths

AI总结:

本文提出认知架构CoALA,用于系统组织语言智能体,通过模块化记忆、结构化动作空间和通用决策过程,回顾现有工作并展望未来发展方向。

摘要:

近期的研究通过外部资源(如互联网)或内部控制流(如提示链)增强了大语言模型(LLM),以完成需要基础或推理的任务,从而催生了一类新的语言智能体。尽管这些智能体取得了显著的实证成功,但我们缺乏一个系统性的框架来组织现有智能体并规划未来发展。在本文中,我们借鉴认知科学和符号人工智能的丰富历史,提出了语言智能体的认知架构(CoALA)。CoALA描述了一个具有模块化记忆组件、用于与内部记忆和外部环境交互的结构化动作空间,以及用于选择动作的通用决策过程的语言智能体。我们使用CoALA来回顾性地调查和组织大量近期工作,并前瞻性地识别通往更强大智能体的可行方向。总的来说,CoALA将当今的语言智能体置于更广泛的人工智能历史背景中,并勾勒出一条通往基于语言的通用智能的路径。

英文摘要:

Recent efforts have augmented large language models (LLMs) with external resources (e.g., the Internet) or internal control flows (e.g., prompt chaining) for tasks requiring grounding or reasoning, leading to a new class of language agents. While these agents have achieved substantial empirical success, we lack a systematic framework to organize existing agents and plan future developments. In this paper, we draw on the rich history of cognitive science and symbolic artificial intelligence to propose Cognitive Architectures for Language Agents (CoALA). CoALA describes a language agent with modular memory components, a structured action space to interact with internal memory and external environments, and a generalized decision-making process to choose actions. We use CoALA to retrospectively survey and organize a large body of recent work, and prospectively identify actionable directions towards more capable agents. Taken together, CoALA contextualizes today's language agents within the broader history of AI and outlines a path towards language-based general intelligence.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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