Interval-valued hesitant preference relations and their applications to group decision making

By Na Chen, Zeshui Xu, Meimei Xia. Knowledge-Based Systems, 2013

533 citations recorded by the source corpus.

How researchers see this paper

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Hesitant fuzzy multi-attribute decision making based on TOPSIS with incomplete weight information (2013, background): “To cope with such a situation, Chen et al. [36] firstly put forward the concept of interval-valued hesitant fuzzy set (IVHFS), which permits the memberships of an element to a given set having a few different interval values: Definition 4 [36].”
Interval-valued hesitant fuzzy linguistic sets and their applications in multi-criteria decision-making problems (2014, background): “[8] extended HFSs to interval-valued hesitant fuzzy sets (IVHFSs), which represent the membership degrees of an element to a set with several possible interval values.”
A Historical Account of Types of Fuzzy Sets and Their Relationships (2016, background): “However, Torra provided an explicit definition for union and intersection of HFSs, whereas this was not the case for Grattan-Guinness’ SVFSs. 3) To analyze the difference between IVFSs and IT2FSs, and to show that both are related to HFSs. 4) To analyze the relationships between IVFSs, AIFSs, IVAIFS”
Hesitant Fuzzy Sets: State of the Art and Future Directions (2014, background): “Each value is replaced by a fuzzy set (an interval or a triangular fuzzy set).”