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arXiv 2308.09830cs.AI
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面向鲁棒AI的大语言模型与认知架构协同整合:一项探索性分析

Synergistic Integration of Large Language Models and Cognitive Architectures for Robust AI: An Exploratory Analysis

Carnegie Mellon University(卡内基梅隆大学)

Oscar J. Romero, John Zimmerman, Aaron Steinfeld, Anthony Tomasic

AI总结:

本文探索LLM与认知架构的协同整合,提出模块化、能动性和神经符号三类方法,以结合二者优势并构建更鲁棒的智能代理系统。

摘要:

本文探讨了人工智能两个子学科的整合,它们被用于开发表现出智能行为的人工代理:大语言模型(LLM)与认知架构(CA)。我们提出三种整合方法,每种均以理论模型为基础,并得到初步经验证据支持。模块化方法引入了四个具有不同整合程度的模型,采用思维链提示,并从增强型LLM、Common Model of Cognition(认知通用模型)以及认知模拟理论中汲取灵感。能动性方法受Society of Mind(心智社会)理论和LIDA认知架构启发,提出形成在微观与宏观认知层级交互的代理集合,这些交互由LLM或符号组件驱动。神经符号方法从CLARION认知架构中获得灵感,提出一种模型:其中自下而上的学习从LLM层提取符号表征,自上而下的引导则利用符号表征指导LLM层中的提示工程。这些方法旨在发挥LLM与CA各自优势,同时缓解其弱点,从而推动更鲁棒AI系统的开发。我们还讨论了与每种方法相关的权衡与挑战。

英文摘要:

This paper explores the integration of two AI subdisciplines employed in the development of artificial agents that exhibit intelligent behavior: Large Language Models (LLMs) and Cognitive Architectures (CAs). We present three integration approaches, each grounded in theoretical models and supported by preliminary empirical evidence. The modular approach, which introduces four models with varying degrees of integration, makes use of chain-of-thought prompting, and draws inspiration from augmented LLMs, the Common Model of Cognition, and the simulation theory of cognition. The agency approach, motivated by the Society of Mind theory and the LIDA cognitive architecture, proposes the formation of agent collections that interact at micro and macro cognitive levels, driven by either LLMs or symbolic components. The neuro-symbolic approach, which takes inspiration from the CLARION cognitive architecture, proposes a model where bottom-up learning extracts symbolic representations from an LLM layer and top-down guidance utilizes symbolic representations to direct prompt engineering in the LLM layer. These approaches aim to harness the strengths of both LLMs and CAs, while mitigating their weaknesses, thereby advancing the development of more robust AI systems. We discuss the tradeoffs and challenges associated with each approach.

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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