语义Web中本体构建的方法  

Research on the Constructing Method of Ontology in Semantic Web

作　　者：纪兆辉[1] 李存华[1] 

机构地区：[1]淮海工学院计算机工程学院,江苏连云港222005

出　　处：《江南大学学报（自然科学版）》2009年第6期643-648,共6页Joural of Jiangnan University (Natural Science Edition)　

基　　金：江苏省高校自然科学基础研究项目(08KJD520013)

摘　　要：通过分析语义Web的层次结构,指出本体在其中的核心作用。提出了基于统一建模语言类图可视化地表达本体并基于Web本体语言构建本体的方法,给出转换过程中的一些启发式规则;从一致性和结构合理性等方面给出了本体的评价准则;采用该方法有效地构建了选课本体,为语义Web中基于本体的知识表示和规则推理提供了切实可行的方法。The central role of ontology in the semantic web is pointed out by analyzing the semantic web architecture. Firstly, a method for visually representing ontology with UML and constructing ontology based on OWL is proposed. Secondly, some heuristic rules are put forward when transformations are made from UML diagram to OWL. Thirdly, some criterions for ontology evaluation are also discussed. Finally, the method is used to construct the course selection ontology. The method provides the feasibility for knowledge representation and rule-based inference in semantic web.

关 键 词：语义WEB 本体 WEB本体语言 语义Web规则语言 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]