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| 文章编号：1672-3104(2003)02-0231-04 |
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智能型矿产项目投资决策支持系统结构的研究 |
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左治兴,段丹青 |
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（中南大学招生办，湖南长沙，410083；中南大学信息科学与工程学院,湖南长沙，410083） |
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| 摘 要： 智能型矿产项目投资决策支持系统的结构将数据仓库、联机分析处理、数据挖掘技术有机地结合起来，既可完成传统决策支持系统的辅助决策功能，又可通过数据挖掘来提高系统的智能性，为推动矿产项目投资决策支持系统的进一步发展和实用化进程开辟新的有效途径。文章基于数据仓库的矿产项目投资决策支持系统的功能结构，阐述了系统各部分功能及其相互关系以及系统的实现技术，指出基于数据仓库的智能决策支持系统是今后决策支持系统的发展方向。 |
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| 关键词： 决策支持系统； 数据仓库； 数据挖掘； 联机分析处理 |
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Structure of intelligent decision support system
of mining project investment |
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ZUO Zhi-xing, DUAN Dan-qing |
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（Enrollment office of Central South University, Changsha, 410083, China;
College of Information Science and Engineering, Central South University, Changsha, 410083, China） |
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| Abstract: This paper describes the structure of the intelligent Decision Support System of Mining Project Investment. This structure combines Data Warehouse with On-Line Analytical Processing and Data Mining. It can not only function as an aid for deciding, but also can promote the intelligence of the system by Data Mining. This structure has started a new effective way for developing Mining Project Investment Decision Support System. The paper also discusses a structure of Mining Project Investment Decision Support System based on Data Warehouse, and deals with the function of each part and the relation between them. It is pointed out that the Decision Support System based on Data Warehouse ill be the development way of Decision Support System in the future. |
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Key words: decision support system; data warehouse; on-line analytical processing; data mining |
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