Results 31 to 40 of about 1,885 (163)
On Typical Hesitant Fuzzy Languages and Automata
International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems, 2023 The idea of nondeterministic typical hesitant fuzzy automata is a generalization of the fuzzy automata presented by Costa and Bedregal. This paper, presents the sufficient and necessary conditions for a typical hesitant fuzzy language to be computed by nondeterministic typical hesitant fuzzy automata.
Valdigleis S. Costa +2 more
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International Journal of Computational Intelligence Systems, 2021 As an extension of hesitant fuzzy set, the probabilistic hesitant fuzzy set (PHFS) can more accurately express the initial decision information given by experts, thus the decision method based on PHFS is more true and reliable.
Haifeng Song, Zi-chun Chen
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A Hesitant Fuzzy Set Approach to Ideal Theory in Γ-Semigroups
Advances in Fuzzy Systems, 2018 We apply the hesitant fuzzy sets theory to Γ-semigroups and provide some characterizations of hesitant fuzzy left (right and bi-) ideals. We introduce the hesitant fuzzy left (resp., right and two-sided) ideal, hesitant fuzzy bi-ideal, and hesitant fuzzy
Mohammad Y. Abbasi +3 more
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Fermatean Hesitant Fuzzy Sets for Multiple Criteria Decision-Making with Applications
Fuzzy Information and Engineering, 2023 The Fermatean hesitant fuzzy set idea obtained by combining Fermatean fuzzy sets and hesitant fuzzy sets can be used in practice to simplify the solution of complicated multi-criteria decision-making problems.
Murat Kirişci
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A Lattice Structure on Hesitant Fuzzy Sets
IEEE Transactions on Fuzzy Systems, 2023 “Marı́a de Maeztu” Excellence Unit IMAG, reference CEX2020-001105-M, funded by MCIN/AEI/10.13039/501100011033/
Pascual Jara +3 more
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Pythagorean Hesitant Fuzzy Hamacher Aggregation Operators in Multiple-Attribute Decision Making
Journal of Intelligent Systems, 2017 The Hamacher product is a t-norm and the Hamacher sum is a t-conorm. They are good alternatives to the algebraic product and the algebraic sum, respectively.
Wei Guiwu, Lu Mao
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Foundational theories of hesitant fuzzy sets and families of hesitant fuzzy sets
, 2023 Hesitant fuzzy sets find extensive application in specific scenarios involving uncertainty and hesitation. In the context of set theory, the concept of inclusion relationship holds significant importance as a fundamental definition. Consequently, as a type of sets, hesitant fuzzy sets necessitate a clear and explicit definition of the inclusion ...
Lu, Shizhan +4 more
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Technological and Economic Development of Economy, 2017 Hesitant fuzzy sets (HFSs) are a useful tool to manage situations in which the decision makers (DMs) hesitate about several possible values for the membership to assess a variable, alternative, etc. However, HFSs have the information loss problem and cannot identify different DMs, which interferes with the application of HFSs in decision making.
Zhu, Bin, Xu, Zeshui
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Complexity, 2018 The proposed hesitant fuzzy linguistic set (HFLS) is a powerful tool for expressing fuzziness and uncertainty in multiattribute group decision-making (MAGDM).
Jun Wang +4 more
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IEEE Access, 2018 In this paper, we investigate the dual hesitant bipolar fuzzy multiple attribute decision making problems in which there exists a prioritization relationship over attributes.
Hui Gao, Guiwu Wei, Yuhan Huang
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