arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv 2606.04599cs.AIcs.CE
收藏

先计划,后评判,更优运行:一种受DMAIC启发的工业异常检测智能体系统

Plan First, Judge Later, Run Better: A DMAIC-Inspired Agentic System for Industrial Anomaly Detection

The Hong Kong University of Science and Technology (Guangzhou)(香港科技大学(广州));The Hong Kong University of Science and Technology(香港科技大学);Shanghai University of Finance and Economics(上海财经大学);Technische Universität München(慕尼黑技术大学);Southwestern University of Finance and Economics(西南财经大学)

Yongzi Yu, Ao Li, Le Wang, Ziyue Li, Fugee Tsung, Yuxuan Liang, Man Li

AI总结:

提出受DMAIC启发的多智能体系统DMAIC-IAD,通过先制定标准化操作程序(SOP)再生成策略,并引入预训练的无执行评判模型来排序候选策略,无需昂贵运行时试验,在四种模态上平均检测性能提升37.76%。

摘要:

大型语言模型(LLM)智能体在自动化复杂数据分析工作流方面展现出潜力,但在高风险工业场景中的可靠部署仍具挑战。工业异常检测(IAD)对制造质量、安全和效率至关重要,然而现有基于LLM的IAD智能体主要关注执行,而策略制定方面利用不足。因此,它们难以以统一且经济高效的方式处理异构模态。受DMAIC质量管理框架启发,我们提出DMAIC-IAD(受DMAIC启发的智能体工业异常检测),一种“先计划,后评判”的多智能体系统,将LLM智能体与结构化工业问题解决相结合。DMAIC-IAD在策略生成前将异构参考提炼为标准化操作程序(SOP),并引入预训练的无执行评判模型,无需昂贵的运行时试验即可对候选策略进行排序。跨四种模态的大量实验表明,DMAIC-IAD在适用智能体基线上平均检测性能提升37.76%。

英文摘要:

Large language model (LLM) agents have shown promise in automating complex data-analysis workflows, but their reliable deployment remains challenging in high-stakes industrial scenarios. Industrial anomaly detection (IAD) is essential for manufacturing quality, safety, and efficiency, yet existing LLM-based IAD agents mainly focus on execution while under-exploiting strategy formulation. Consequently, they struggle to handle heterogeneous modalities in a unified and cost-effective manner. Inspired by the DMAIC quality-management framework, we propose DMAIC-IAD (DMAIC-inspired Agentic Industrial Anomaly Detection), a "Plan First, Judge Later" multi-agent system that aligns LLM agents with structured industrial problem-solving. DMAIC-IAD distills heterogeneous references into standardized operating procedures (SOPs) before strategy generation, and introduces a pre-trained execution-free judge model to rank candidate strategies without costly runtime trials. Extensive experiments across four modalities show that DMAIC-IAD improves average detection performance over applicable agentic baselines by 37.76%.

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。

↑