摘要
简要描述了“数据仓库”、OLAP技术、数据挖掘等决策支持系统的概念,介绍了系统的体系结构及实现方案,着重详细介绍了系统的关键技术环节,给出了决策分析系统在电信行业的分析应用方向和成功案例介绍。
This paper briefly describes the concept of decision support system such as data warehouse, OLAP, and data mining, etc., introduces the architecture and realization schemes of this system, focusing on the key technical links of this system, and puts forward its analysis and application direction in telecomm unication trade.
出处
《科技情报开发与经济》
2004年第5期197-198,共2页
Sci-Tech Information Development & Economy
关键词
决策支持系统
数据仓库
联机分析处理技术
数据挖掘
decision support system
data warehouse
OLAP(On-Line Analytical P rocessing)
data mining
