摘要
为了有效利用高校部门级信息系统的衍生数据,以支持高层管理决策,建立基于数据挖掘技术的决策支持系统。设计了系统结构并对数据仓库、联机分析处理、数据挖掘等关键概念进行阐述,通过挖掘实例验证了决策支持系统的有效性和实用性。
To effective use the data produced by information systems belong to the departments in university, and support the decision making, this article builds the decision support system based on data mining technology. The system structure is designed and some key concepts such as data warehouse, on-line analysis processing and data mining are described. Finally the validity and practicality of the decision support system is verified by real case.
出处
《电脑知识与技术（过刊）》
2010年第9X期7309-7310,7313,共3页
Computer Knowledge and Technology
关键词
数据挖掘
数据仓库
联机分析处理
决策支持系统
data mining
data warehouse
on-line analysis processing
decision support system
