摘要
系统介绍了建立电力负荷与气象条件的联机分析系统的方法 ,这个方法主要包括数据预处理过程、数据仓库建立过程和联机分析的实现 。
A method of constructing the OLAP system of the electric consumption and the weather condition is introduced in this thesis , which includes data pre processing ,the process of the constructing of data warehousing and on line analytical processing. This scientific method is of universal significance and can be used for reference.
出处
《小型微型计算机系统》
CSCD
北大核心
2003年第6期1050-1053,共4页
Journal of Chinese Computer Systems
基金
国家自然科学基金 ( 60 0 75 0 15 )资助
关键词
电力负荷
气象条件
联机分析
数据仓库
决策支持
系统
electric consumption
weather condition
on line analytical processing (OLAP)
data warehousing
decision support
system
