Implementation Of OLAP and Data Mining in Electric Power Production System
Qun Liu · Harbin Gongcheng Daxue Xuebao/Journal of Harbin Engineering University · 2002
In order to enable enterprises to analyze and dig out the deep-level knowledge of these data,OLAP and DM are discussed in detail. Aming at the features of the data and the problem that should be solved,the tasks suitable for OLAP and DM are defined, and then analysed using the rough set theory, and finally an example is given to explain how the rough set theory can be used in the enterprise's data analysis and data mining.