基于Ontology的信息查询系统模型研究

当前,网络信息资源呈现爆炸式增长趋势,用户对信息查询的要求也越来越高,传统的各种信息查询技术已经很难满足这种要求。未来的因特网作为人类的信息库、知识库,应该支持用户以自然语言的方式来完成信息查询,并具备理解语义,进行自动扩展、联想的智能化查询系统。该文提出一个基于Ontology的信息查询系统模型,实现支持自然语言的理解和语义层面的智能化查询功能。

The Ontology-Based Information Inquiry System Research

Currently, With the explosive growth of network information resources, the information inquiry request for users become more and more high. Traditional information inquiry technologies cannot meet the requirements. In the future, as the information and knowledge database for humans, Internet should support information inquiry completed by the way of natural language. The informaton inquiry system should have the abilities of semantic understanding, automatic extension and intelligent suggestion. This paper will introduce a informaton inquiry system which achieve the functions of support for natural language understanding and intelligent inquiry for semantics based on Ontology.