本体拓扑结构关系存储研究

Study on the Relationship Storage of Ontology Topology Structure

分析本体和面向对象数据模型的相似性,构建在面向对象数据库中存储的本体拓扑结构。在此基础上,提出本体向面向对象数据模型的转化方法,设计本体拓扑结构的存储类。本体拓扑结构在存储本体时通过核心类存储本体概念,关系类存储多种本体关系,可以动态、完整地保存本体的网状信息。最后,通过航空武器悬挂发射装备实例对本体拓扑结构的存储进行验证。

This paper analyzes the similarity between Ontology structure and object - oriented data model, and constructs Ontology topology structure when stores Ontology in object - oriented database. Then it puts forward a method of transfor- ming Ontology to object - oriented data model, and designs the storage class of Ontology topology structure. The Ontology topology structure stores Ontology concepts in core class and stores the complex relation of Ontology in relationship class to keep the network information of Ontology dynamically and integrally. Finally, the storage of Ontology topology structure is verified through aviation weapon suspension launch equipment examples.