| 综合主、客观权重信息的最优组合赋权方法 |
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| 引用本文： | 陈伟,夏建华.综合主、客观权重信息的最优组合赋权方法[J].数学的实践与认识,2007,37(1):17-22. |
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| 作者姓名： | 陈伟 夏建华 |
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| 作者单位： | 中国科学技术大学管理学院,合肥,230026 |
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| 摘 要： | 首先构造了一种多属性决策主观权重确定的偏好比率法,介绍了属性客观权重确定的熵值法,提出了一种基于离差平方和的最优组合赋权方法,并给出了具体算例.通过提出的方法可以将多属性决策问题中主、客观权重的信息进行有效地综合.
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| 关 键 词： | 权重 最优组合赋权 多属性决策 离差平方和 |
| 修稿时间： | 2005年10月17 |
An Optimal Weights Combination Method Considering both Subjective and Objective Weight Information |
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| CHEN Wei,XIA Jian-hua.An Optimal Weights Combination Method Considering both Subjective and Objective Weight Information[J].Mathematics in Practice and Theory,2007,37(1):17-22. |
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| Authors: | CHEN Wei XIA Jian-hua |
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| Abstract: | This paper establishes a weight computing method based on subjective preference ratios in Multi-Attribute Decision Making,illustrates an objective weight computing method based on Shannon′s information entropy value.Then we present an optimal weights combination method considering both subjective and objective weight information.A numerical example of MADM problem applying the above optimization model is also given. |
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| Keywords: | weight optimal weights combination multi-attribute decision making square sums of distance |
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