企业数据空间中关联推理机制研究

阐述了企业数据空间的特点,指出了企业数据管理中存在着关联关系繁杂的问题,为了使企业数据空间提供数据检索服务时更具有语义关联性,在分析个人数据空间和知识图谱中推理方式的基础上,提出了基于最短路径的推理过程方法,分别进行了基于单源点的最短路径的推理过程和基于一对源点的最短路径推理过程设计实验,对搜索范围进行了初次缩小,并结...

Research on the relevance inference of enterprise dataspace

The characteristics of enterprise data space is expounded,and the complicated correlation in enterprise data management is pointed out.In order to make the enterprise data space provide data retrieval service more semantic correlation,on the basis of analyzing the reasoning method in the personal data space and knowledge map,the reasoning process method based on the shortest path is proposed.The reasoning process based on the shortest path of a single source point and the design experiment of the shortest path inference process based on a pair of source points were carried out respectively,the search scope was first reduced,and the result set after the inference was reduced in combination with the data dictionary,and the optimal candidate set of practical significance was obtained.The foundation is laid for providing more accurate data retrieval services in the enterprise data space.