Research into Methods to Construct Software Engineering Knowledge Database Based on Ontology

With the rapid development of Internet technology, the field of software engineering knowledge is constantly updated, and the amount of knowledge has also been rapidly growing. Traditional software engineering knowledge service method, because of lack of semantic retrieval ability, can not meet the growing demand of knowledge, so it has become a new research hotspot to build software engineering knowledge base with semantic service ability. Ontology is a clear specification of the conceptual model, which is widely used in the field of knowledge engineering, information retrieval, and it has a semantic level of concept structure, which can simulate human thinking mode, and become a new direction in the field of knowledge base construction. This paper in view of the current software engineering domain knowledge base in the semantic retrieval is proposed using ontology technology to build knowledge base with semantic features, design with universally applicable value of the ontology based domain knowledge base to construct the model. The purpose is to users to provide semantic reasoning ability of knowledge retrieval in retrieval at the same time to provide users with oriented thinking.