The XML-based Web Data Mining Model

With the development of networking technology,internet information resources,become more and more abundant and how to apply plentiful web data to the field of web data mining has been brought into focus.XML(Extensible Markup Language) can provide web mining with semi-structured data mode, which solves the data sources problem in web mining.The article discusses the application of XML in the field of web data mining,by introducing the classification of Web data mining and the overall process,and on this basis a XML-based Web data mining model is proposed,each component of the model is explained.