Research on Data Preprocessing for E-commerce

摘要：

Data preprocessing is the necessary part of the entire data mining processes and will directly affect the final results. This article will focus on four major steps, including data cleaning, useridentification, session-identification and path completion, to describe the whole processes of data preprocessing. According to the problems in different situations of each step, there are several methods to solve them.

关键词： data preprocessing cleaning identification completion

作者: Wei Zhang Tinggui Chen

作者单位: College of Computer Science & Information Engineering. Zhejiang Gongshang University. Hangzhou, Chi Contemporary Business and Trade Research Center. Zhejiang Gongshang University. Hangzhou, China

会议类型: 国际会议

会议名称: 2010 International Conference on Circuit and Signal Processing(2010年电路与信号处理国际会议 ICCSP 2010)

会议地点: 上海

会议语种:英文

页码: 182-184

在线出版日期: 2010-12-25（万方平台首次上网日期，不代表论文的发表时间）