Results 101 to 110 of about 20,607 (242)

Multiple Attribute Group Decision-Making Methods Under Hesitant Fuzzy Linguistic Environment

open access: yesJournal of Intelligent Systems, 2017
The aim of this paper is to develop some aggregation operators for multiple-attribute group decision making (MAGDM) with hesitant fuzzy linguistic information.
Liu Xiaodi   +3 more
doaj   +1 more source

Representing uncertainty regarding satisfaction degrees using possibility distributions

open access: yes, 2018
Evaluating flexible criteria on data leads to degrees of satisfaction. If a datum is uncertain, it can be uncertain to which degree it satisfies the criterion.
A Bronselaer   +16 more
core   +1 more source

Research on Evidence Theory Model of Hesitant Fuzzy Information Over Two Universes

open access: yesJournal of Harbin University of Science and Technology
Aiming at the computational complexity of generalized two-universe hesitant fuzzy rough set in dealing with complex hesitant information multi-attribute decision making, this paper deeply studies the description and construction of two-universe hesitant ...
MAO Yixuan, WANG Qinghai
doaj   +1 more source

An Approach to Interval-Valued Hesitant Fuzzy Multiattribute Group Decision Making Based on the Generalized Shapley-Choquet Integral

open access: yesComplexity, 2018
The purpose of this paper is to develop an approach to multiattribute group decision making under interval-valued hesitant fuzzy environment. To do this, this paper defines some new operations on interval-valued hesitant fuzzy elements, which eliminate ...
Lifei Zhang, Fanyong Meng
doaj   +1 more source

CUB models: a preliminary fuzzy approach to heterogeneity [PDF]

open access: yes, 2016
In line with the increasing attention paid to deal with uncertainty in ordinal data models, we propose to combine Fuzzy models with \cub models within questionnaire analysis.
Di Nardo, E., Simone, R.
core   +1 more source

Correlation Coefficients of Interval-Valued Pythagorean Hesitant Fuzzy Sets and Their Applications

open access: gold, 2020
Tingting Zheng   +4 more
openalex   +1 more source

Multi-Criteria Decision Making Model For Hotel Selection Problem Under Complex Dual Hesitant Fuzzy Information

open access: yesApplied Artificial Intelligence
The notion of the “complex dual hesitant fuzzy set (CDHFS)” is the combination of the “dual hesitant fuzzy set (DHFS)” and the “complex fuzzy set (CFS).” It is characterized by two degrees, namely the membership and nonmembership, in the form of a finite
Rasool Niaz Khan   +5 more
doaj   +1 more source

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