摘要
通过分析现有的知识图谱技术,结合现有公安业务场景,利用公安海量数据构建基于公安大数据的公安行业知识图谱。通过使用基于图数据库的混合存储技术,从而实现分布式知识图谱混合存储、设计面向公安行业的知识图谱查询语言以及查询方法,实现知识图谱的有效更新和快速查询,最后介绍了知识图谱在公安行业的应用。
By analyzing the existing knowledge map technology and combining with the existing public security business scene,the knowledge map of public security Based on the large data of public security is constructed. By using the mixed storage technology Based on graph database, we can realize the mixed storage of distributed knowledge atlas, design the query language and method of knowledge atlas for public security industry, and realize the effective updating and fast query of knowledge atlas. Finally, we introduce the application of knowledge map in public security industry.
出处
《电脑知识与技术》
2018年第12Z期196-199,共4页
Computer Knowledge and Technology
关键词
公安大数据
知识图谱
图数据库
Public Security big data
knowledge map
graph database
