| 基于TOPSIS的模糊数直觉模糊多属性决策法 |
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| 引用本文： | 苏杭,钱伟懿.基于TOPSIS的模糊数直觉模糊多属性决策法[J].渤海大学学报(自然科学版),2012,33(1):6-10. |
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| 作者姓名： | 苏杭 钱伟懿 |
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| 作者单位： | 渤海大学数理学院,辽宁锦州,121013 |
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| 摘 要： | 对属性值以模糊数直觉模糊数形式给出的多属性决策问题,提出了一种基于TOP-SIS的模糊数直觉模糊数多属性决策方法,该方法首先定义了两个模糊数直觉模糊数之间的距离,然后给出了方案与理想点的相对贴近度,基于相对贴近度对方案进行排序。最后进行了实例分析。
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| 关 键 词： | 模糊数直觉模糊数 多属性决策 理想点 TOPSIS |
TOPSIS method for multiple attribute decision-making with fuzzy number intuitionistic fuzzy information |
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| SU Hang,QIAN Wei-yi.TOPSIS method for multiple attribute decision-making with fuzzy number intuitionistic fuzzy information[J].Journal of Bohai University:Natural Science Edition,2012,33(1):6-10. |
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| Authors: | SU Hang QIAN Wei-yi |
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| Institution: | (College of Mathematics and Physics,Bohai University,Jinzhou 121013,China) |
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| Abstract: | Based on TOPSIS method,a multiple-attribute decision-making method is developed for multiple-attribute decision-making problems whose attribute values are fuzzy number intuitionistic fuzzy numbers.Firstly,the formula for measuring the distance between fuzzy number intuitionistic fuzzy numbers is defined.Then,the relative similarity degree of each decision-making alternative on ideal alternative is given,the alternatives are ranked based on the relative similarity degree.Finally,an illustrative example is given. |
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| Keywords: | fuzzy number intuitionistic fuzzy numbers multiple-attribute decision-making ideal |
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