计算机应用与软件Issue(10)：53-57,5.DOI:10.3969/j.issn.1000-386x.2014.10.012
概念代数在本体合并中的应用
THE APPLICATION OF CONCEPT ALGEBRA IN ONTOLOGY MERGING
摘要
Abstract
Ontology merging is an effective way of ontology integration used for resolving the ontology heterogeneity to achieve the goal of ontology resources reusing and sharing.In order to compensate for the ontology defects such as concept expression depth insufficiency and low degree in formalisation,we introduce the concept algebra.Combining the concept algebra with ontology,we propose a concept algebra-based ontology representation method,and it is just consistent with the consciousness activity of domain expert’s ontology building,so can better express and process knowledge.Concept algebra is an abstract mathematical structure with higher formalisation degree,and its cognitive relations between concepts are conducive to knowledge reasoning.In the paper we use concept algebra to express the ontology as the form of a visualised concept network,and further employ concept algebra operations to implement the merging and association between the concepts, and propose a concept algebra-based ontology merging method as well,which is an attempt of applying the concept algebra to ontology and also provides a new ontology processing perspective.关键词
本体合并/本体/概念代数/概念网Key words
Ontology merging/Ontology/Concept algebra/Concept network分类
信息技术与安全科学引用本文复制引用
韩国栓,李冠宇,王元刚..概念代数在本体合并中的应用[J].计算机应用与软件,2014,(10):53-57,5.基金项目
国家自然科学基金项目（60972090，61073057）。 （）
