WWW上智能信息搜索技术研究

Research on Web Intelligent Information Retrieval

用户在Web上检索信息时 ,通常使用门户网站所提供的搜索引擎工具 ,但目前的搜索引擎普遍存在精度低、返回信息太多、不具备个性化等问题。介绍了智能搜索引擎的主要新技术以及相关研究热点 ,提出了智能搜索引擎的总体框架 ,详细介绍了原型系统的实现。

A user always uses the search engine provided by the portals when he is searching information on the Web, but the existing search engines usually have the problems of low precision, too many returned results and lack of personality. This paper introduces main new technology for the intelligent searching engine firstly, and then proposes an overall framework of the intelligent searching engine. At last, the realization of this prototype system is introduced in detail, which will be effective to improve the intelligence and personality of the search engine.