标题：Research on data preprocessing process in the web log mining
作者：Peng, Sumian ;Cheng, Qingqing
作者机构：[Peng, Sumian ] School of Economy and Administration, Beijing Jiaotong University, Beijing, China;[Cheng, Qingqing ] School of Business and Administra 更多
会议名称：1st International Conference on Information Science and Engineering, ICISE2009
会议日期：26 December 2009 through 28 December 2009
来源：2009 1st International Conference on Information Science and Engineering, ICISE 2009
关键词：Data mining; Data preprocessing; Web log mining
摘要：Data Preprocessing is the first key link of a Web log mining. Data preprocessing results will have a direct impact on the behind affairs conducted by the transaction identification, the path analysis, the model founded. This paper makes some exploration and attempt in data preprocessing. It conducts a detailed study of preprocessing process in Web log mining from the aspect of data cleaning, user identification, session identification, path completion and transaction identification and soon. ©2009 IEEE.