| 基于Vague集的多属性决策新方法——投影法 |
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| 引用本文： | 汪新凡.基于Vague集的多属性决策新方法——投影法[J].电光与控制,2007,14(5):188-190. |
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| 作者姓名： | 汪新凡 |
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| 作者单位： | 湖南工业大学,湖南,株洲,412008 |
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| 摘 要： | 定义了Vague集理想方案以及决策方案在Vague集理想方案上的投影等概念,提出了一种新的基于Vague集的多属性决策方法--投影法,该方法利用决策方案在Vague集理想方案上的投影进行排序并选出最优方案,为决策系统提供了一个有用的工具.实例分析表明了该方法的有效性和实用性.
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| 关 键 词： | 多属性决策 Vague集 理想方案 投影 |
| 文章编号： | 1671-637X（1007）05-0188-03 |
| 修稿时间： | 2007-01-31 |
New method for multi-attribute decision making based on vague set——projection method |
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| WANG Xin-fan.New method for multi-attribute decision making based on vague set——projection method[J].Electronics Optics & Control,2007,14(5):188-190. |
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| Authors: | WANG Xin-fan |
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| Affiliation: | Department of Information and Computing Science, Hunan University of Technology, Zhuzhou 412008, China |
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| Abstract: | The concepts of vague set ideal alternative and projection of each alternative on the vague set ideal alternative are defined. A new method projection method is proposed for multi-attribute decision making based on vague set, all alternatives are ranked using the projection of each alternative on the vague set ideal alternative and the best one is selected, which will provide a useful tool for decision system. An example is given to demonstrate the feasibility and effectiveness of the proposed method. |
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| Keywords: | multi-attribute decision making vague set ideal alternative projection |
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