Multiattribute decision making based on interval-valued intuitionistic fuzzy values and linear programming methodology

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• 作者：Shyi-Ming Chen ; ^{smchen@mail.ntust.edu.tw} ; Zhi-Cheng Huang
• 关键词：Intuitionistic fuzzy sets ; Interval-valued intuitionistic fuzzy sets ; Interval-valued intuitionistic fuzzy values ; Linear programming methodology ; Multiattribute decision making
• 刊名：Information Sciences
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：381
• 期：Complete
• 页码：341-351
• 全文大小：463 K
• 卷排序：381

文摘

In recent years, some multiattribute decision making (MADM) methods have been presented based on interval-valued intuitionistic fuzzy sets (IVIFSs). In this paper, we propose a new MADM method based on interval-valued intuitionistic fuzzy values (IVIFVs) and the linear programming methodology, where the weights of attributes and the evaluating values of attributes of the alternatives given by the decision maker are represented by IVIFVs. The linear programming methodology is used to obtain the optimal weights of the attributes. The proposed method has the advantage that it can overcome the drawbacks of the existing MADM methods for MADM in interval-valued intuitionistic fuzzy environments. The proposed method provides us with a very useful way for MADM in interval-valued intuitionistic fuzzy environments.