DATA PREPROCESSING OF DATA WAREHOUSE FOR DATA MINING

摘要：

Data Mining is the essential ingredient in the more general process of Knowledge Discovery in Databases. Data mining has become fashionable, not just in computer science, but particularly in business IT. However, before trying to apply machine learning and constructing a model, there are quite important stages of data preprocessing. In this paper, we discuss the processes of data preparation and we propose several methods for data preprocessing.

关键词： data cleaning data integration data reduction data mining

作者: Liu Xinliang Li Wenzheng Du Junping Zuomin

作者单位: School of Computer Science,Beijing Technology and Business University,100037,Beijing,China Beijing Key Lab of Intelligent Telecommunication Software and Multimedia,School of Computer Science

会议类型: 国际会议

会议名称: 2008年拟人系统国际会议(2008 International Conference on Humanized Systems )(ICHS’08)

会议地点: 北京

会议语种:英文

在线出版日期: 2008-10-18（万方平台首次上网日期，不代表论文的发表时间）