This work studies typical hesitant fuzzy sets (THFS) which can be used in group decision making (GDM) due to the possibility of more flexible values for expressions given by a group of decision makers, instead of using only one value resulting from aggregation expressing their preferences. Besides, formal definitions on fuzzy sets and hesitant fuzzy sets are presented. Moreover, it is considered its relations in THFS and also properties related with consensus measures.
CITATION STYLE
Matzenauer, M., Reiser, R., Santos, H., & Bedregal, B. (2020). Typical hesitant fuzzy sets - evaluating strategies in GDM applying consensus measures. In Proceedings of the 11th Conference of the European Society for Fuzzy Logic and Technology, EUSFLAT 2019 (pp. 438–445). Atlantis Press. https://doi.org/10.2991/eusflat-19.2019.61
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