摘要
为解决航天质量管理中数据治理的困境,分析了航天装备质量领域的知识建模、知识抽取、知识融合等技术,构建航天质量知识图谱,整合零散、单一、庞杂的质量数据,实现航天装备质量知识图谱智能检索、故障关联分析、质量知识协作共享、质量画像等功能,用户通过图谱快速有效地查询共性历史质量问题以及解决方案,简化了航天产品质量管理流程,提升航天质量管理效率。
In order to solve the dilemma of data governance in aerospace quality management,this paper analyse the typical applications of knowledge graph in the field of aerospace equipment quality such as knowledge modeling,knowledge extraction,and knowledge fusion.This article takes the quality zero report as the entry point,combines entity extraction,relationship extraction and other related technologies to construct a quality knowledge graph,integrates the relevant knowledge scattered in the quality zero report of each unit,and associates scattered and isolated data to assist quality management personnel and designers carry out work such as quality zeroing,design,and quality management.
出处
《信息技术与标准化》
2021年第5期27-30,共4页
Information Technology & Standardization
关键词
知识图谱
质量管理
航天
质量归零
knowledge graph
quality management
aerospace
quality zeroing reports
