摘要
介绍了数据仓库优化和聚集优化的概念,以及数据仓库的建立。根据数据仓库的建立、聚集的选择和优化原则,重点阐述了数据仓库和聚集优化在电力决策支持系统中的实施步骤、组成模块、路径选择、算法步骤等,提出了应用过程的构思和设想。
This paper introduced the concepts of data warehouse optimization,aggregation optimization and data warehouse establishment. It focused on the implementing steps, component modules, route choice and algorithm steps etc of data warehouse and aggregation optimization applied in the power decision support system,based on the data warehouse establishment, aggregation choice and optimization principles.
出处
《江苏电机工程》
2006年第4期1-3,共3页
Jiangsu Electrical Engineering
关键词
数据仓库
聚集优化
电力系统
决策支持
data warehouse
aggregation optimization
electric power system
decision support
