A master data management method in heterogeneous environment based on knowledge graph

Abstract

The invention discloses a master data management method based on a knowledge map in a heterogeneous environment, including a knowledge map-based master data management framework, a mapping method from master data to a knowledge map, and a master data synchronization update method. The data management framework establishes a master data management method with knowledge graph as the core, which can effectively solve the problem of master data management and synchronization for heterogeneous data; the invention introduces the concept of knowledge graph into master data management, and proposes a structured database The mapping method to the knowledge graph builds a master data management tool based on the knowledge graph to realize the master data knowledge graph management, master data model management, and master data synchronization functions.

Description

technical field [0001] The invention relates to the related technical field of master data management technology, in particular to a master data management method in a heterogeneous environment based on a knowledge graph. Background technique [0002] At present, master data management technology is one of the important technologies of enterprise data management. Master data management is a system that can create and maintain a reliable, reliable, long-term, accurate and secure data environment. The integration of sets of business processes, applications and technologies, master data management does not create new data or new vertical structures of data, instead, it provides a way for enterprises to efficiently manage data stored in distributed systems, So Master Data Management uses existing systems from which it obtains the latest information and provides advanced technologies and processes for automatic, accurate and timely distribution, analysis and validation of data ac...

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Problems solved by technology

[0007] In view of the lack of semantic relationship and poor reusability in the existing master data management in the prior art, the purpose of the present invention is to provide a master data management method in a heterogeneous environment based on knowledge graph, which introduces the concept of knowledge graph into master data In management, a mapping method from structural database to semantic ontology is proposed, and a master data management tool based on knowledge graph is constructed. By constructing master data knowledge graph, master data knowledge graph management, master data model management, and master data synchronization functions are realized.

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