| 基于数据仓库的决策支持系统的体系结构 |
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| 引用本文： | 李兴国,金芳芳,于海峰.基于数据仓库的决策支持系统的体系结构[J].合肥工业大学学报(自然科学版),2003,26(Z1):678-682. |
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| 作者姓名： | 李兴国 金芳芳 于海峰 |
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| 作者单位： | 合肥工业大学,管理学院,安徽,合肥,230009 |
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| 基金项目： | 安徽省自然科学基金资助项目(99043645) |
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| 摘 要： | 传统决策支持系统由于其功能的不足,不能满足现代企业的决策需求,而数据仓库技术是解决该问题的有效途径之一.文章分析了数据仓库技术在决策支持系统中的应用现状,提出了一种基于数据仓库的决策支持系统的体系结构,详细讨论了该体系结构中的数据仓库系统的结构,并简要介绍了相关的联机分析处理与数据挖掘技术.
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| 关 键 词： | 数据仓库 联机分析处理 数据挖掘 决策支持系统 |
| 文章编号： | 1003-5060(2003)S1-0678-05 |
| 修稿时间： | 2003年6月10日 |
Systematic structure of decision support system based on data warehouse |
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| LI Xing guo,JIN Fang fang,YU Hai feng.Systematic structure of decision support system based on data warehouse[J].Journal of Hefei University of Technology(Natural Science),2003,26(Z1):678-682. |
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| Authors: | LI Xing guo JIN Fang fang YU Hai feng |
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| Abstract: | The data warehouse technology is an effective method for supporting the decision making in the modern enterprises which cannot be achieved by the traditional decision support system because of its functional defects. The current application of the data warehouse technology in decision support system(DSS) is analyzed and a systematic structure of the DSS based on data warehouse is put forward. The structure of the data warehouse system is discussed in detail. The relative online analysis and processing method and data mining technology are introduced. |
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| Keywords: | data warehouse online analysis and processing data mining decision support system |
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