An Approach to Multi-criteria Decision Making Problems Using Dice Similarity Measure for Picture Fuzzy Sets
This paper presents an approach for multi criteria decision making problems based on the Dice similarity measure and weighted Dice similarity measure for picture fuzzy sets (PFSs). To illustrate the application of the proposed method, a practical problem has been considered and the results are compared and verified with an existing method. The results are well matched and the calculations are compact and much easier to analyze.
KeywordsPicture fuzzy sets Dice similarity measure Weighted Dice similarity measure Multi-criteria decision making
- 2.Coung, B.C., Kreinovich, V.: Picture fuzzy sets-a new concept for computational intelligence problems. In: Proceedings of third world congress on information and communication technologies, pp. 1–3. IEEE, Hanoi (2013)Google Scholar
- 6.Szmidt, E., Kacprzyk, J.: A new concept of a similarity measure for intuitionistic fuzzy sets and its use in group decision making. In: Torra, V., Narukawa, Y., Miyamoto, S. (eds.) MDAI 2005. LNCS (LNAI), vol. 3558, pp. 272–282. Springer, Heidelberg (2005). https://doi.org/10.1007/11526018_27CrossRefzbMATHGoogle Scholar