基于形式概念分析的情报学领域本体构建

摘要

With the rapid development of Semantic Web and the ever increasing need for ontology,Ontology Development has been regarded as one of the most important fields in the Semantic Web related research work.However,there is no mature methodology to guide ontology construction.In this paper we present an ontology learning method that is based on formal concept analysis,which is a theory of data analysis which identifies conceptual structures among data sets.Firstly,the relations between ontology and FCA are described,and then several methods of ontology building based on FCA have been analyzed.Finally we demonstrate the role of FCA in ontology construction on information science.%随着语义网的快速发展,本体构建已经成为了语义网应用的重要研究领域。但目前该领域研究还处于探索阶段,没有形成成熟、统一的方法作为指导。本文引入形式概念分析的理论方法,探讨如何将形式概念分析应用于本体构建中。首先分析了本体与形式概念分析的联系,接着对基于形式概念分析构建领域本体的代表方法进行了综合对比,最后结合情报学领域本体构建实例对形式概念分析在本体构建中的具体方法进行了说明。