摘要： 介绍了Web文本挖掘系统WTMS的系统总体结构图，实现了其核心算法——基于距离测度函数的分类算法。同时结合现代远程教育背景实现了Web文本挖掘的原型系统。该系统可以对各类远程教育站点上收集的文本资料信息自动进行分类挖掘，从而帮助人们快速进行文本信息导航，获取重要的知识。
关键词:
Web文本挖掘,
知识发现,
文本分类,
信息导航
Abstract: The paper presents a system structural model of Web text mining (WTMS) and implements the core algorithm—— Categorization algorithm. The system has been developed and applied in the modern long-distance education . This system can automatically categorize the text information of education field which is collected from education site on Internet and help people to browse the important information quickly and acquire knowledge.
中图分类号:
沈记全,唐菁,杨炳儒. Web文本挖掘系统及其分类算法的研究与实现[J]. , 2003, 29(17): 37-39.
SHEN Jiquan1,TANG Jing2,YANG Bingru3. Research and Implementation of Web Text Mining System and Its Categorization Algorithm[J]. , 2003, 29(17): 37-39.