Results 191 to 200 of about 9,574 (233)

Multi-criteria group decision making with incomplete hesitant fuzzy preference relations

Applied Soft Computing Journal, 2015
Abstract In order to simulate the hesitancy and uncertainty associated with impression or vagueness, a decision maker may give her/his judgments by means of hesitant fuzzy preference relations in the process of decision making. The study of their consistency becomes a very important aspect to avoid a misleading solution.
Zhiming Zhang, Chao Wang
exaly   +2 more sources

Fuzzy C-means clustering with hesitant fuzzy linguistic preference relation

Journal of Intelligent & Fuzzy Systems, 2023
With the advancement of technology and growing social demand, large scale group decision making has gained significant importance in the field of decision making. Clustering analysis plays a crucial role in enhancing the efficiency of large scale group decision making processes.
Zhou, Xueling, Sun, Lei, Wei, Cuiping
openaire   +1 more source

Group decision making based on hesitant fuzzy ranking of hesitant fuzzy preference relations

Journal of Intelligent & Fuzzy Systems, 2019
Hesitant fuzzy sets (HFSs) play a dominant role in the decision making process. Different tools are developed to attract the decision makers (DMs) in making the effective decision, the hesitant fuzzy preference relation (HFPR) is one of the important implementation of them.
Sarwar Sindhu, M., Rashid, Tabasam, Khan, M.   +2 more
openaire   +1 more source

Group decision making with hesitant fuzzy linguistic preference relations

Information Sciences, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhang, Zhang Z., Chen, S.-M.
openaire   +2 more sources

Consistency Measures for Hesitant Fuzzy Linguistic Preference Relations

IEEE Transactions on Fuzzy Systems, 2014
Hesitant fuzzy linguistic term sets (HFLTSs) are used to deal with situations in which the decision makers (DMs) think of several possible linguistic values or richer expressions than a single term for an indicator, alternative, variable, etc.
Bin Zhu, Zeshui Xu
openaire   +1 more source

Incomplete interval-valued hesitant fuzzy preference relations in decision making

Journal of Intelligent & Fuzzy Systems, 2018
We investigate the multiple attribute decision making (MADM) problems with hesitant triangular fuzzy information. Firstly, some operational laws of hesitant triangular fuzzy elements and score function of hesitant fuzzy elements are introduced. Then, we have developed the induced hesitant triangular fuzzy choquet ordered averaging (IHTFCOA) operator ...
Khalid, A., Beg, Ismat
openaire   +1 more source

Group Decision Making with Dual Hesitant Fuzzy Preference Relations

Cognitive Computation, 2016
Due to the complexity and uncertainty of socioeconomic environments and cognitive diversity of group members, the cognitive information over alternatives provided by a decision organization consisting of several experts is usually uncertain and hesitant.
Na Zhao, Zeshui Xu, Fengjun Liu
openaire   +1 more source

Incomplete Hesitant Fuzzy Preference Relations in Group Decision Making

International Journal of Fuzzy Systems, 2016
In this article, incomplete hesitant fuzzy preference relations are under consideration. In order to estimate expressible missing preferences, a hesitant upper bound condition (hubc) is defined for decision makers presenting incomplete information. With the help of this condition, the estimated preference intensities lie inside the defined domain and ...
Asma Khalid, Ismat Beg
openaire   +1 more source

Decision Making with Hesitant Fuzzy Preference Relation

2016
In the process of decision making, the decision maker may be more rational and suitable to express his/her preferences by comparing each pair of objects and constructs a preference relation.
Huchang Liao, Zeshui Xu
openaire   +1 more source

A Priority Programming Model for Hesitant Fuzzy Linguistic Preference Relation

2021
The chapter introduces a programming model for deriving priorities from a hesitant fuzzy linguistic preference relation studied in [10], which involves describing decision maker’s satisfaction degree with the increasing marginal utility, defining a hyperplane in priority space and establishing a mathematical programming model based on the maximization ...
Peijia Ren, Zeshui Xu
openaire   +1 more source