利用Ontology实现语义检索

传统的信息检索技术已无法满足用户的需要,语义检索正越来越受到人们的重视。文章介绍了对本体Ontology的认识,以及Ontology的创建方法。详细介绍了基于On-tology的检索原理以及语义检索系统的构建过程。最后提出存在的问题。

Traditional information retrieval technology can not satisfy the users now. Semantic search system is more and more important. This paper introduces Ontology, and setting up of Ontology. Introduces the retrieval principle based on Ontology, and the setting up of semantic search system in detail. Finally, bring forward some problems exist.