Web log mining is the most important application in Web data mining. We can improve the organization structure of Web site and its function ,increase personalized service and discover the potential reader group on the basis of the analysis and research of Web log mining documents. Data preprocessing decides the quality of Web log mining. It includes data clearing, user identifying, user session identifying, format, etc. and its aim is to separate Web server log into multi-user reference strings and also give the reference type realization.
柳胜国. Web日志挖掘数据预处理方法研究
[J]. 现代图书情报技术, 2004, 20(12): 55-57.
Liu Shengguo. Research on Data Preprocessing Method in Web Log Mining. New Technology of Library and Information Service, 2004, 20(12): 55-57.