| 基于直觉模糊熵的多属性决策方法 |
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| 引用本文： | 徐颖,黄天民. 基于直觉模糊熵的多属性决策方法[J]. 云南民族大学学报(自然科学版), 2019, 0(2): 151-155 |
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| 作者姓名： | 徐颖 黄天民 |
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| 作者单位： | 西南交通大学数学学院 |
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| 摘 要： | 针对一组直觉模糊集在隶属度和非隶属度相同以及犹豫度相同无法区分的情况,提出一个新的直觉模糊熵.将直觉模糊熵应用于属性权重求解.给出基于直觉模糊熵的多属性决策步骤,并将其运用于实例,说明该决策步骤的有效性.
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| 关 键 词： | 直觉模糊集 直觉模糊熵 隶属度 非隶属度 犹豫度 熵权法 属性权重 |
Multi-attribute decision-making method based on an intuitionistic fuzzy entropy |
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| Affiliation: | ,College of Mathematics, Southwest Jiaotong University |
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| Abstract: | A new intuitionistic fuzzy entropy is proposed for a set of intuitionistic fuzzy sets when the membership degree and non-membership degree are the same and the degree of hesitation is indistinguishable. An intuitionistic fuzzy entropy is applied to the solution of attribute weights. A multi-attribute decision-making step based on the intuitionistic fuzzy entropy is given and applied to examples to illustrate the effectiveness of this decision-making step. |
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| Keywords: | intuitionistic fuzzy set intuitionistic fuzzy entropy membership degree non-membership degree hesitant degree entropy weight method attribute weight |
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