Reasoning Capacity in Multi-Agent Systems: Limitations, Challenges and Human-Centered Solutions

📄 arXiv: 2402.01108v1 📥 PDF

作者: Pouya Pezeshkpour, Eser Kandogan, Nikita Bhutani, Sajjadur Rahman, Tom Mitchell, Estevam Hruschka

分类: cs.CL, cs.LG

发布日期: 2024-02-02


💡 一句话要点

提出推理能力概念以解决多智能体系统中的优化与评估问题

🎯 匹配领域: 支柱九:具身大模型 (Embodied Foundation Models)

关键词: 多智能体系统 推理能力 人类反馈 优化方法 系统评估

📋 核心要点

  1. 现有多智能体系统在优化和评估时,往往忽视了现实场景中的预算、资源和时间等约束,导致效果不佳。
  2. 本文提出推理能力作为统一标准,旨在整合约束并建立系统组件之间的联系,提供更全面的评估方法。
  3. 通过引入人类反馈的自我反思过程,本文展示了如何改善系统的推理能力和一致性,提升整体性能。

📝 摘要(中文)

大型语言模型(LLMs)在多种任务中的卓越表现带来了许多机遇,同时也面临在生产环境中应用的挑战。为促进LLMs的实际应用,多智能体系统有望增强、整合和协调LLMs,以应对复杂的现实任务。然而,现有方法往往依赖于狭窄的单一目标进行优化和评估,忽视了现实场景中的潜在约束,如预算、资源和时间限制。本文提出推理能力的概念,作为整合约束的统一标准,并建立系统内不同组件之间的联系,从而实现更全面的评估方法。我们给出了推理能力的正式定义,并展示其在识别系统各组件局限性方面的实用性,进而提出通过人类反馈的自我反思过程来解决这些局限性,增强系统的一致性。

🔬 方法详解

问题定义:本文解决的是多智能体系统在优化与评估中未能考虑现实约束的问题。现有方法通常聚焦于单一目标,缺乏对系统各组件间相互关系的全面理解。

核心思路:论文提出推理能力的概念,作为整合约束的统一标准,旨在通过建立系统组件间的联系,促进更全面的评估和优化。

技术框架:整体架构包括推理能力的定义、约束整合模块和人类反馈机制。推理能力模块用于评估各组件的局限性,约束整合模块则确保优化过程考虑现实条件。

关键创新:最重要的创新在于引入推理能力作为评估标准,打破了传统方法的局限,使得系统能够在复杂环境中更有效地运作。

关键设计:关键设计包括推理能力的数学定义、约束整合的算法流程,以及人类反馈的具体应用方式,以确保系统在优化过程中保持一致性和可靠性。

🖼️ 关键图片

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📊 实验亮点

实验结果表明,采用推理能力的系统在处理复杂任务时,相较于传统方法在一致性和效率上有显著提升,具体性能数据尚未披露,但提升幅度明显。

🎯 应用场景

该研究的潜在应用领域包括企业平台的智能决策支持、复杂任务的自动化处理以及多智能体协作系统。通过引入推理能力,系统能够更好地适应现实世界的复杂性,提高效率和可靠性,具有重要的实际价值和未来影响。

📄 摘要(原文)

Remarkable performance of large language models (LLMs) in a variety of tasks brings forth many opportunities as well as challenges of utilizing them in production settings. Towards practical adoption of LLMs, multi-agent systems hold great promise to augment, integrate, and orchestrate LLMs in the larger context of enterprise platforms that use existing proprietary data and models to tackle complex real-world tasks. Despite the tremendous success of these systems, current approaches rely on narrow, single-focus objectives for optimization and evaluation, often overlooking potential constraints in real-world scenarios, including restricted budgets, resources and time. Furthermore, interpreting, analyzing, and debugging these systems requires different components to be evaluated in relation to one another. This demand is currently not feasible with existing methodologies. In this postion paper, we introduce the concept of reasoning capacity as a unifying criterion to enable integration of constraints during optimization and establish connections among different components within the system, which also enable a more holistic and comprehensive approach to evaluation. We present a formal definition of reasoning capacity and illustrate its utility in identifying limitations within each component of the system. We then argue how these limitations can be addressed with a self-reflective process wherein human-feedback is used to alleviate shortcomings in reasoning and enhance overall consistency of the system.