摘要
通过对数据仓库技术及决策支持系统的研究,提出了基于数据仓库的医疗决策支持系统。针对医疗领域数据比较复杂的特点,设计了相应的数据仓库,在项目应用中取得了良好的效果。介绍了数据仓库的设计过程、关键技术,并提供了简要的解决方案。
By a study on the Data Warehouse and Decision Support System (DSS), a hospital DSS based on Data Warehouse is introduced. Due to the complexity of the data in the medical field, a (corresponding) Data Warehouse is designed to make the DSS function perfect in this project. The (design) of the Data Warehouse, its key technology and the solution of the Data Warehouse is presented in (detail).
出处
《长春工业大学学报》
CAS
2004年第1期1-4,共4页
Journal of Changchun University of Technology
基金
吉林省重点科技发展计划基金资助项目(吉科合字第19990102号)
关键词
决策支持系统
数据仓库
元数据
decision support system
data-warehouse
metadata.
