| 基于直觉模糊集的多属性决策方法 |
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| 引用本文： | 王开荣,杨红.基于直觉模糊集的多属性决策方法[J].模糊系统与数学,2010,24(3). |
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| 作者姓名： | 王开荣 杨红 |
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| 作者单位： | 重庆大学,数学与统计学院,重庆,400030 |
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| 摘 要： | 对基于直觉模糊信息的多属性决策问题进行了研究,引入了直觉模糊数的得分函数、直觉模糊正理想点和负理想点,然后给出了基于TOPSIS的多属性决策方法,通过计算各备选方案的得分向量与直觉模糊负理想点得分向量之间的距离来确定各备选方案的综合评价指数,进而判断方案的优劣次序.最后,通过一个具体的实例分析说明了该方法的有效性与具体应用过程.
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| 关 键 词： | 多属性决策 直觉模糊数 得分函数 |
Multiple Attribute Decision Making Method Based on Intuitionistic Fuzzy Sets |
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| WANG Kai-rong,YANG Hong.Multiple Attribute Decision Making Method Based on Intuitionistic Fuzzy Sets[J].Fuzzy Systems and Mathematics,2010,24(3). |
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| Authors: | WANG Kai-rong YANG Hong |
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| Institution: | WANG Kai-rong,YANG Hong (College of Mathematics and Statistics,Chongqing University,Chongqing 400030,China) |
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| Abstract: | This paper studies the multiple attribute decision making problem with intuitionistic fuzzy information. By introducing the score function of intuitionistic fuzzy numbers,the intuitionistic fuzzy positive-ideal solution and the intuitionistic fuzzy negative-ideal solution,the paper proposes the multiple attribute decision making method based on TOPSIS,and by calculating the distance between the score vector of each alternative and the score vector of the intuitionistic fuzzy negative-ideal solution,the pape... |
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| Keywords: | Multiple Attribute Decision Making Intuitionistic Fuzzy Number Score Function |
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