基于本体与刻面相结合的构件检索方法研究

Research on an Ontology and Facet Based Component Retrieval Approach

本文在刻面描述基础上引入本体的概念,提出了一种基于本体与刻面相结合的构件检索方法,利用本体对用户提交的检索请求进行语义扩展,在此基础上进行检索。实验表明该方法能够有效地提高构件检索的查准率和查全率。

This paper introduces ontology based on facet classification description and presents an ontology and facet based component retrieval search request and then performs retrieval. approach. This approach employs ontology to parse the Experiment indicates that the approach can effectively improve the precision and recall rate of component retrieval.