Analysis of Preprocessing Methods for Web Usage Data

摘要：

Web usage mining is to analysis Web log files and discover user accessing patterns of Web pages,it can find users access models automatically and quickly from the vast Web log data,such as frequent access paths,frequent access page groups and user clustering.This will provide foundation for decision making of organizations. Data preprocessing is a key technology in this mining activity.This paper analyses the preprocessing of Web usage mining in detaiLAfter data preprocessing,the number of invalid data can be significantly reduced.

关键词： Web usage mining data preprocessing Web log data mining

作者: Liu Kewen

作者单位: School of Computer and Informaton Engineering Harbin University of Commerce Harbin, China

会议类型: 国际会议

会议名称: 2012 International Conference on Measurement,Information and Control(2012测量、信息与控制国际会议 ICMIC2012)

会议地点: 哈尔滨

会议语种:英文

页码: 383-386

在线出版日期: 2012-05-18（万方平台首次上网日期，不代表论文的发表时间）