基于Web的数据挖掘方法研究

The Research of the Method of the Data Mining Based on Web

Web挖掘是传统数据挖掘技术在Web环境下的应用,试图从大量的Web文档集合和用户浏览Web的数据信息中发现蕴涵的、未知的、有潜在应用价值的、非平凡的模式。本文介绍了Web挖掘相关原理和目前的研究现状以及正在Web流行的挖掘工具——爬虫工具及搜索引擎技术等。

Web data mining, attempts to find the implicative and non-trivial patterns with potential value from the Web files when the users browse lhe Web, is traditional data mining technology applied in the Web. This paper introduces the Web mining related principle and the research of present situation and popular mining tools in the Web -crawler tool and search engine technology, etc.