基于用户行为分析的个性化搜索引擎  

Personalized Search Engine Based on the User Behavior Analysis

作　　者：宋迎迎[1] 

机构地区：[1]河南财经政法大学图书馆,馆员450002

出　　处：《新世纪图书馆》2013年第5期43-44,10,共3页New Century Library

摘　　要：个性化搜索引擎就是利用先进技术对用户行为进行分析研究,让搜索引擎参与到用户的整个检索过程中,深入挖掘用户的兴趣信息,实现对用户需求的准确理解,较好地解决丰富的信息资源和较低的信息获取能力之间的矛盾。作为一种能在语义和知识层次上描述概念体系的有效工具,本体论为搜索引擎的智能化和用户建模奠定了良好基础。Personalized search can utilize the advanced technology to the user behavior analysis, let search engine involve in the users＂ retrieval process, dig the user＇s interest, and realize the accurate understanding of the users＂ needs of information, so as to better solve the contradiction between the rich information resources and the low information ability. Being an effective tool which can describe the notion of the of the system at the level of semantic and knowledge, ontology has laid a good foundation for the intelligent search engine and the user modeling.

关 键 词：个性化服务 搜索引擎 用户需求 本体 

分 类 号：G252[文化科学—图书馆学]