网络信息过滤的方法和技术研究

Method and Technology on Network Information Filtering

论述了网络信息过滤的原理,从用户的信息需求与表示、文本的表示技术等方面探讨了网络信息过滤的方法和技术以及存在的问题,提出Vague集之间的相似度量在网络信息过滤中的应用。

This paper discusses the principles of information fihering,network information filtering method and technology in some respects such as expressing user＇s information needs ,text expressing method ,and existing problem is also proposed.Application of similarity measures between vague sets was presented in information filtering.