现代远程教育个性化Web挖掘研究

从Web上异质的、非结构化的数据中发现有用的知识或者模式是目前数据挖掘研究中的一个重要内容。Web挖掘就是从Web文档和Web活动中抽取感兴趣的、潜在的有用模式和隐藏的信息。介绍了Web挖掘基本情况,在此基础上对基于Web的文本挖掘进行了分析研究,给出了一个基于Web的文本挖掘的结构模型图。重点介绍了网页聚类算法,实现了远程教学的按需学习和因材施教的要求。提出了一个基于Web挖掘的智能化、个性化的现代远程教育系统结构模型。

Research on Modern Distance Education Personalization Basde on Web Mining

It's an important content to discover useful knowledge or pattern from heterogenous non-structure data on Web in the research of data mining. Web mining is a process that takes out interesting useful pattern and latent information from Web text and Web activity. Firstly the basic things is introduced of Web mining,then analyzed the text mining based on Web. A structure chart is proposed about the text mining based on Web. At last,a modern distance education model is presented which intelligences and individuates on the basis of Web mining.