| 数据仓库技术在医院决策支持系统中的应用 |
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| 引用本文： | 俞磊,杨松涛,王宗殿.数据仓库技术在医院决策支持系统中的应用[J].通化师范学院学报,2010,31(4):44-46. |
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| 作者姓名： | 俞磊 杨松涛 王宗殿 |
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| 作者单位： | 安徽中医学院,医药信息工程学院,安徽,合肥,230031 |
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| 基金项目： | 安徽中医学院校级研究项目,[zlgc200921] |
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| 摘 要： | 在对医院决策支持系统框架结构分析的基础上，详细探讨了该系统中数据仓库（DW）的设计方法和过程，包括对需求的分析、主题的确立及概念模型、逻辑模型和物理模型的设计，并给出了利用Microsoft SQL Server2000实现数据仓库的具体步骤．最后对该系统中联机分析处理（OLAP）和数据挖掘（DM）模型的设计及整个决策支持系统的实现进行了设想和展望．
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| 关 键 词： | 医院 决策支持系统 数据仓库 主题 模型 |
Application of Data Warehouse in Decision Supporting System of Hospital |
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| YU Lei,YANG Song-tao,WANG Zong-dian.Application of Data Warehouse in Decision Supporting System of Hospital[J].Journal of Tonghua Teachers College,2010,31(4):44-46. |
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| Authors: | YU Lei YANG Song-tao WANG Zong-dian |
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| Institution: | YU Lei,YANG Song-tao,WANG Zong-dian(Institute of Medicine , Information technology,Anhui University of Traditional Chinese Medicine,Hefei,Anhui 230031,China) |
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| Abstract: | Based on the analysis of the framework of decision supporting system of the hospital,the method and process of the design of data warehouse(DW) in this system is discussed in detail,including the analysis of need,the definition of subject and the design of concept model,logic model and physical model.Furthermore,the specific procedure of implementation of data warehouse by Microsoft SQL Server 2000 is presented and the implementation of the whole system as well as the design of on-line analytical processing... |
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| Keywords: | hospital decision supporting system data warehouse subject model |
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