| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 383417 | Expert Systems with Applications | 2012 | 7 Pages |
In this paper, we present a new method for multicriteria fuzzy decision making based on interval-valued intuitionistic fuzzy sets, where interval-valued intuitionistic fuzzy values are used to represent evaluating values of the decision-maker with respect to alternatives. First, we propose a new method for ranking interval-valued intuitionistic fuzzy values. Based on the proposed fuzzy ranking method of interval-valued intuitionistic fuzzy values, we propose a new method for multicriteria fuzzy decision making. The proposed multicriteria fuzzy decision making method outperforms Ye’s method (2009) due to the fact that the proposed method can overcome the drawback of Ye’s method (2009), where the drawback of Ye’s method is that it can not distinguish the ranking order between alternatives in some situations. The proposed method provides us with a useful way for dealing with multicriteria fuzzy decision making problems based on interval-valued intuitionistic fuzzy sets.
► We present a new method for multicriteria fuzzy decision making based on interval-valued intuitionistic fuzzy sets. ► The proposed multicriteria fuzzy decision making method outperforms Ye’s method (2009). ► It can overcome the drawback of Ye’s method (2009). ► It provides us with a useful way for dealing with multicriteria fuzzy decision making problems.
