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Spherical fuzzy hypergraph in decision making [PDF]
Scientific ReportsThis study presents the Spherical Fuzzy Hypergraph (SFHG), an advancement that integrates the principles of fuzzy theory with hypergraph models, and improving decision-making processes.
Tarasankar Pramanik +5 more
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On inf-Hesitant Fuzzy Γ-Ideals of Γ-Semigroups
Advances in Fuzzy Systems, 2022 The notions of an inf-hesitant fuzzy Γ-ideal and a sup,inf-hesitant fuzzy Γ-ideal, which are a generalization of an interval-valued fuzzy Γ-ideal, of a Γ-semigroup are introduced and some properties are investigated.
Pongpun Julatha, Aiyared Iampan
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Development of a multi-period multi-attribute group decision-making method using type- 2 fuzzy set of linguistic variables [PDF]
International Journal of Research in Industrial Engineering, 2021 Recently, fuzzy linguistic variables have gained a great deal of attention from researchers in many decision-making problems. In this problems, type-2 fuzzy sets have been used to better cover linguistic data uncertainty.
Ali Dehghani Filabadi +1 more
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Probabilistic Intuitionistic Fuzzy Decision Making Algorithms
IEEE Access, 2021 In this paper, the probabilistic version of intuitionistic fuzzy decision making methods is introduced to show the duality present within probabilistic distance.
Rinki Solanki +2 more
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Fuzzy Multicriteria Decision-Making: A Literature Review [PDF]
International Journal of Computational Intelligence Systems, 2015 Multicriteria decision-making (MCDM) refers to making decisions in the presence of multiple and usually conflicting criteria. Fuzzy decision-making is used where vague and incomplete data exist for the solution. Fuzzy multicriteria decision-making is one
Cengiz Kahraman +2 more
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Decision-Making in a Fuzzy Environment [PDF]
Management Science, 1970 By decision-making in a fuzzy environment is meant a decision process in which the goals and/or the constraints, but not necessarily the system under control, are fuzzy in nature. This means that the goals and/or the constraints constitute classes of alternatives whose boundaries are not sharply defined. An example of a fuzzy constraint is: “The cost
R. E. Bellman, L. A. Zadeh
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Spherical fuzzy cross entropy for multiple attribute decision making problems [PDF]
Journal of Fuzzy Extension and Applications, 2021 In this paper, we investigate the multiple attribute decision making problems with spherical fuzzy information. The advantage of spherical fuzzy set is easily reflecting the ambiguous nature of subjective judgments because the spherical fuzzy sets are ...
Princy Rayappan, Krishnaswamy Mohana
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An improvement method for selecting the best alternative in Decision Making [PDF]
International Journal of Computational Intelligence Systems, 2014 Multiple attributes group decision making problems aim to find the best alternative for the experts from a solution set of alternatives. Because the attribute value and decision-makers evaluation with respect to the alternatives are usually vague and ...
Bin Zhou, Zheng Pei, Xinzi Ma
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IEEE Access, 2022 The Pythagorean fuzzy hypersoft set is the most generalized form of the Pythagorean fuzzy soft set used to resolve indeterminate and inexplicit information in the decision-making procedure, considering the parameters’ multi-sub-attributes ...
Rana Muhammad Zulqarnain +7 more
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Vikalpa, 2020 Executive Summary In the contemporary time, the reliability of any product has become a big issue from the customer’s perspective due to exponentially mushrooming markets of electronics and digital gadgets.
Palash Dutta, Rupjit Saikia
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