摘要
本体是客观世界知识的表现形式,随着语义Web研究的深入,研究者们构建了越来越多的本体,如何实现本体之间的知识共享和重用,成为了语义Web发展的关键。文中对本体映射的方法进行了研究,系统阐述了本体及本体映射的定义、本体映射中的相似度计算和本体映射框架等。如何减少本体映射中的人工干预,实现本体的半自动化或自动化映射将是该领域的发展方向。
Ontology is an explicit specification of a conceptualization. With the development of semantic Web, there are more and more ontologies. How to achieve the reusing and sharing of knowledge between ontologies is a key in the development of semantic Web. In this paper,we give a survey of the existing approaches about ontology mapping, including the definition of ontology and ontology mapping, the approaches of similarity calculation, and some existing frameworks of ontology mapping. How to reduce the labor interference in ontology mapping is a working direction in the future.
出处
《计算机技术与发展》
2007年第2期121-124,共4页
Computer Technology and Development
基金
江苏省高技术研究计划(G2004034)
关键词
本体
本体映射
语义WEB
ontology
ontology mapping
semantic Web
