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arXiv 2602.07614cs.DC
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基于知识图谱的分布式决策系统智能

Knowledge Graphs-Driven Intelligence for Distributed Decision Systems

University of Messina(墨西拿大学)

Rosario Napoli, Gabriele Morabito, Antonio Celesti, Massimo Villari, Maria Fazio

AI总结:

本文提出基于知识图谱的分布式决策系统智能方法,通过知识共享范式实现去中心化协调,提升复杂动态环境下的决策能力。

摘要:

现代分布式决策系统面临数据异质性、动态环境以及去中心化协调需求带来的重大挑战。本文引入知识共享范式作为创新方法,利用知识图谱(KGs)的语义丰富性和图嵌入(GEs)的表示能力,实现去中心化智能。我们的架构使每个节点能够本地构建其运行环境的语义表示,通过基于邻居的交换使用GraphSAGE进行迭代聚合。这种迭代本地聚合过程产生一个动态演化的全局语义抽象称为知识图,从而在无需集中控制的情况下实现协调决策。为了验证我们的方法,我们在分布式资源编排用例中进行了广泛实验。我们模拟了不同的网络拓扑和节点工作负载,分析了单个节点的局部语义漂移。实验结果证实,我们的分布式知识共享机制有效维持了语义一致性和适应性,使其适用于复杂动态环境,如边缘计算、物联网和多智能体系统。

英文摘要:

Modern distributed decision-making systems face significant challenges arising from data heterogeneity, dynamic environments, and the need for decentralized coordination. This paper introduces the Knowledge Sharing paradigm as an innovative approach that uses the semantic richness of Knowledge Graphs (KGs) and the representational power of Graph Embeddings (GEs) to achieve decentralized intelligence. Our architecture empowers individual nodes to locally construct semantic representations of their operational context, iteratively aggregating embeddings through neighbor-based exchanges using GraphSAGE. This iterative local aggregation process results in a dynamically evolving global semantic abstraction called Knowledge Map, enabling coordinated decision-making without centralized control. To validate our approach, we conduct extensive experiments under a distributed resource orchestration use case. We simulate different network topologies and node workloads, analyzing the local semantic drift of individual nodes. Experimental results confirm that our distributed knowledge-sharing mechanism effectively maintains semantic coherence and adaptability, making it suitable for complex and dynamic environments such as Edge Computing, IoT, and multi-agent systems.

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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