一种基于不完备直觉模糊信息的TOPSIS方法

来源 :数学的实践与认识 | 被引量 : 0次 | 上传用户：jacobyuanwei

【摘要】

：

多属性决策过程中,每个方案的属性值有时体现为由直觉模糊数所刻划的语言变量,通过定义直觉模糊数间的距离,首先提出了基于直觉模糊数的TOPSIS方法;其次,考虑到在实际问题中

【作者】

：

史战红张定海刘坤

【机构】

：

甘肃农业大学理学院,陇东学院数学与统计学院

【出处】

：

数学的实践与认识

【发表日期】

：

2004年期

【关键词】

：

直觉模糊数多属性决策不完备直觉模糊数

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多属性决策过程中,每个方案的属性值有时体现为由直觉模糊数所刻划的语言变量,通过定义直觉模糊数间的距离,首先提出了基于直觉模糊数的TOPSIS方法;其次,考虑到在实际问题中往往会遇到不完备直觉模糊信息的事实,提出一种将不完备直觉模糊数完备化的方法,并建立了基于不完备直觉模糊信息的TOPSIS方法,同时通过实例说明该方法的有效性以及在多属性决策中的应用.

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一种基于不完备直觉模糊信息的TOPSIS方法

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