摘要
With the development of network technology, the spread of information on Internet becomes more andmore quick. There are many types of complicated data in the information ocean. How to acquire useful knowledgequickly from the information ocean is the very difficult. The Text Mining based on Web is the new research fieldwhich can solve the problem effectively. In this paper, we present a structure model of Text Mining and research thecore arithmetic - Classification arithmetic. We have developed the Text Mining system based on Web and appliedit in the modern long-distance education. This system can automatically classify the text information of education fieldwhich is collected from education site on Internet and help people to browser the important information quickly andacquire knowledge.
With the development of network technology, the spread of information on Internet becomes more and
more quick. There are many types of complicated data in the information ocean- How to acquire useful knowledge quickly from the information ocean is the very difficult. The Text Mining based on Web is the new research field which can solve the problem effectively. In this paper, we present a structure model of Text Mining and research the
core arithmetic - Classification arithmetic. We have developed the Text Mining system based on Web and applied
it in the modern long-distance education. This system can automatically classify the text information of education field which is collected from education site on Internet and help people to browser the important information quickly and acquire knowledge.
出处
《计算机科学》
CSCD
北大核心
2003年第1期60-62,共3页
Computer Science
基金
国家教育部科技重点项目(教技司[2000]175)
