现代防御技术2023，Vol.51Issue(6)：52-61,10.DOI:10.3969/j.issn.1009-086x.2023.06.007
面向军事领域的动态本体构建技术研究
Technology Research on Dynamic Ontology Construction for Military Field
李墈婧 1胡建军 1吴迪 1礼冬雪 1叶亚峰1
作者信息
- 1. 北京计算机技术及应用研究所,北京 100854
- 折叠
摘要
Abstract
With the explosive growth of military data,the traditional static ontology based on expert knowledge has many disadvantages,such as strong subjective dependence on experts,poor portability,and poor learning ability on ontology.Which can no longer dynamically adapt to data changes and automatically update large-scale knowledge graphs.For military information applications,this paper proposes a dynamic ontology construction technique for the military field.The update of the ontology concept is completed through four parts:initial ontology design,data mapping,formal background merging,and ontology update.The technique can automatically update the ontology model with the change of information,facilitating the integration of multi-source heterogeneous data and the construction of knowledge graphs.Finally,taking the Russia-Ukraine conflict knowledge graph as a case study,the dynamic ontology technique can effectively discover new event types and related elements,realizing the ontology updated and fusion of multi-source heterogeneous data and the inference of military activity patterns based on the knowledge graph.关键词
军事领域/动态本体/知识图谱/形式概念分析/俄乌冲突/演化推理Key words
military field/dynamic ontology/knowledge graph/formal concept analysis/Russia-Ukraine conflict/reasoning分类
计算机与自动化引用本文复制引用
李墈婧,胡建军,吴迪,礼冬雪,叶亚峰..面向军事领域的动态本体构建技术研究[J].现代防御技术,2023,51(6):52-61,10.
