2026-08-26T09:28:26Zhttps://gredos.usal.es/oai/request

oai:gredos.usal.es:10366/1355732022-02-07T15:37:09Zcom_10366_68584com_10366_4512com_10366_3823col_10366_68605

Alcantud, José Carlos R. Santos García, Gustavo 2017-11-07T11:35:33Z 2017-11-07T11:35:33Z 2017-07 http://hdl.handle.net/10366/135573 [EN]We define expanded hesitant fuzzy sets, which incorporate all available information of the decision makers that provide the membership degrees that define a hesitant fuzzy set. We show how this notion relates to hesitant fuzzy set and extended hesitant fuzzy set. We define various scores for this setting, which generalize popular scores for hesitant fuzzy elements. Finally, a group decision making procedure is presented and illustrated with an example. eng https://creativecommons.org/licenses/by-nc-nd/3.0/ info:eu-repo/semantics/openAccess Attribution-NonCommercial-NoDerivs 3.0 Unported Decisión, Teoría de la SOCIAL SCIENCES Conjuntos difusos Computer science Decision theory Fuzzy set theory Expanded hesitant fuzzy sets and group decision making: slides for FUZZ-IEEE 2017 info:eu-repo/semantics/conferenceObject