面向产品标准研制的智能家居质量安全事理知识图谱构建研究

摘要：

【目的】针对智能家居产品质量安全标准研制需求，构建智能家居质量安全事理知识图谱，为相关标准研制提供产品 危害和事故致因链等知识支撑，以提升产品质量安全标准的适用性和科学性。【方法】基于智能家居质量安全问题事件本体， 采用自顶向下的方法对质量安全事件进行知识抽取，依次完成事件类型识别、事件关系抽取及事件要素提取。通过对事件进行 泛化处理，构建抽象的事理知识图谱，并实现致因事件链和事件知识的存储与可视化分析。【结果】所构建的智能家居质量安 全事理知识图谱能够有效表达复杂的安全事件演化逻辑，支持对质量安全问题的深入分析与推理。【结论】该事理知识图谱可 为智能家居产品质量安全的标准研制提供理论支持与技术手段，有助于提升产品质量安全的科学性，具有良好的应用前景。

Abstract:

[Objective] To address the need for developing quality and safety standards for smart home products, this study  constructs an event logical knowledge graph for smart home quality safety. This framework provides knowledge support  including product hazards and accident causation chains to enhance the applicability and scientific robustness of relevant  standards. [Methods] Leveraging a smart home quality safety incident ontology, the study implemented a top-down knowledge  extraction methodology through sequential phases: event type identification, inter-event relationship extraction, and event  element retrieval. Applying event generalization techniques, an abstract event logical knowledge graph was constructed,  enabling storage and visual analytics of causation chains and incident knowledge. [Results] The developed knowledge graph can  effectively capture complex safety incident evolution logic and facilitates in-depth analysis and reasoning on quality safety issues.  [Conclusion] This event logical knowledge graph delivers theoretical foundations and technical frameworks for developing smart  home product quality and safety standards, advancing their scientifi c basis while demonstrating signifi cant practical applicability. 

 引用格式：杨跃翔，郑怀城，刘学文，等.面向产品标准研制的智能家居质量安全事理知识图谱构建研究[J].标准科学， 2025(8):97-109.

基金项目：本文受国家重点研发计划N QI专项项目“典型智能产品质量安全风险控制重要技术标准研究”（项目编号： 2022YFF0607100）；中央基本科研业务经费项目“基于数据驱动的产品质量安全风险分类技术研究与应用”（项目编 号：552023Y-10371）资助。 

 作者简介：杨跃翔，博士，教授，研究方向为质量管理、知识图谱、标准数字化。 林睿婷，通信作者，硕士，研究方向为质量管理、事理知识图谱。