| 基于联系数的多属性决策模型 |
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| 引用本文： | 杨春玲,张传芳.基于联系数的多属性决策模型[J].黑龙江科技学院学报,2008,18(1):65-69. |
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| 作者姓名： | 杨春玲 张传芳 |
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| 作者单位： | 黑龙江科技学院,数力系,哈尔滨,150027 |
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| 摘 要： | 针对权重为区间数且属性值为实数和区间数相混合的多属性决策问题,提出了基于联系数的多属性决策模型.该模型将区间型权重、实数型及区间型属性值转化成联系数的形式,利用联系数的运算规则确定决策方案的排序.该方法集确定与不确定分析为一体,反映了不确定性对结果的影响,所需计算量较少,便于应用.实例分析验证了该方法的有效性和实用性.
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| 关 键 词： | 集对分析 联系数 区间数 多属性决策 |
| 文章编号： | 1671-0118(2008)01-0065-05 |
| 修稿时间： | 2007年9月28日 |
Multiple attribute decision-making model based on connection number |
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| YANG Chunling,ZHANG Chuanfang.Multiple attribute decision-making model based on connection number[J].Journal of Heilongjiang Institute of Science and Technology,2008,18(1):65-69. |
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| Authors: | YANG Chunling ZHANG Chuanfang |
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| Institution: | YANG Chunling,ZHANG Chuanfang(Department of Mathematics , Mechanics,Heilongjiang Institute of Science , Technology,Harbin 150027,China) |
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| Abstract: | This paper investigates multiple attribute decision-making problems with weights of interval numbers to which the attribute values are given in the forms of real numbers and interval numbers.Based on connection number,a multiple attribute decision-making model is presented.Firstly,attribute weights and attribute values are expressed in the terms of connection numbers.Then ranking of decision is determined by operational principles of connection numbers.The proposed method combines the certainty and uncertai... |
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| Keywords: | set pair analysis connection number interval number multiple attribute decision making |
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