Applications of finite interval-valued hesitant fuzzy preference relations in group decision making

作者：Perez Fernandez Raul; Alonso Pedro; Bustince Humberto; Diaz Irene; Montes Susana

来源：Information Sciences, 2016, 326: 89-101.

DOI：10.1016/j.ins.2015.07.039

• Finite interval-valued hesitant fuzzy preference relation
• Finitely generated set
• Twofold group decision making problem
• Extended Weighted Voting Method

The main purpose of this paper is to present the twofold group decision making problem, which is a new point of view of the group decision making problem where several experts and criteria can be considered at the same time. This problem is based on the study of finitely generated sets and finite interval-valued hesitant fuzzy preference relations. Furthermore, the Extended Weighted Voting Method, which is used in the exploitation phase of a classical group decision making problem, is generalized to the twofold case.

• 出版日期2016-1-1