| AHP判断矩阵残缺情况下指标权重确定的一种方法 |
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| 引用本文： | 崔浩,张涛,张飞涟. AHP判断矩阵残缺情况下指标权重确定的一种方法[J]. 基建优化, 2006, 27(6): 30-31 |
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| 作者姓名： | 崔浩 张涛 张飞涟 |
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| 作者单位： | 中南大学土木建筑学院,长沙,410075 |
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| 摘 要： | 针对实际运用AHP法的过程中,可能出现两两指标之间的重要性程度难以判断的情况,提出“残缺矩阵”的概念。运用对数拟合得出在此情况下的指标权重的确定方法,并介绍其计算过程。通过实例证明,该方法科学实用。
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| 关 键 词： | 残缺矩阵 AHP法 指标权重 |
| 文章编号： | 1000-7717(2006)06-0030-02 |
| 收稿时间： | 2006-07-19 |
| 修稿时间： | 2006-07-19 |
A Method of Determining Index Weight In the Circumstance of Judgment Matrix Incomplete |
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| CUI Hao,ZHANG Tao,ZHANG Fei-lian. A Method of Determining Index Weight In the Circumstance of Judgment Matrix Incomplete[J]. Optimization of Capital Construction, 2006, 27(6): 30-31 |
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| Authors: | CUI Hao ZHANG Tao ZHANG Fei-lian |
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| Affiliation: | Givil and Architecture College, Central South University, Changsha, 410075 |
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| Abstract: | This paper puts forward to the concept of incomplete matrix aiming to the situation that the extent of the importance be-tween the two indexes is difficult to judge during practical application of AHP. Educe the method to determine index weight mak-ing use of logarithm drawing in this circumstance, and introduce its calculation process. Prove this is a scientific and practical method by example. |
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| Keywords: | incomplete maatrix analytic hierarchy process index weight |
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