Research on Organizational Structure of Medical Knowledge Service Ontology Meta-model

Abstract

Ontology building object is to get a desired ontology, so to determine the content and structure of the expected ontology is the premise of the ontology construction. The meta-model is the abstraction of the model, which shields the public description of the individual differences among the models. Meta-model is one of the effective ways to solve the problem of interoperability among heterogeneous information models. Ontology meta-model is a model that combines the features of ontology and meta-model. The paper first analyzes the characteristics of medical knowledge, and summarizes the content and form of medical knowledge. It focuses on what is the relationship between ontology meta model and ontology meta model and semantic interoperability, and finally designs the organization structure of medical knowledge ontology meta model.