摘要
论文介绍了Web挖掘的概念,指出了Web挖掘中存在的问题,给出了Web挖掘研究的三种分类:Web内容挖掘、Web结构挖掘、Web使用挖掘,针对每一种分类介绍了各自的研究对象、表示方法、处理方法、应用领域及最近的研究情况,同时展望了Web挖掘的未来研究方向。
This paper introduces the conception of web mining and survey the current research and development of it,Including three web mining categories:Web content mining,Web structure mining,Web usage mining.point out some open problems with it.with respect to each category,it's research objects,research method,representation method,pro-cessing method and application area are pointed out.presents a prospect of its future research.
出处
《计算机工程与应用》
CSCD
北大核心
2003年第10期90-93,共4页
Computer Engineering and Applications