Results 1 to 10 of about 14,807 (166)
Generator of Fuzzy Implications
Algorithms, 2023 In this research paper, a generator of fuzzy methods based on theorems and axioms of fuzzy logic is derived, analyzed and applied. The family presented generates fuzzy implications according to the value of a selected parameter.
Athina Daniilidou +3 more
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Invariant fuzzy implications [PDF]
Soft Computing, 2005 Invariant binary operations on [0,1] are those that remain unchanged under an increasing transformation \(\varphi\) of [0,1], that is, \[ F_\varphi(x,y)=\varphi^{-1}(F(\varphi(x),\varphi(y)) = F(x,y) \] for \(x\) and \(y\) in \([0,1]\). In this paper, the author studies invariant fuzzy implications, and derives that there are exactly 18 such operations,
Józef Drewniak, Drewniak Józef
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Pseudo General Overlap Functions and Weak Inflationary Pseudo BL-Algebras
Mathematics, 2022 General overlap functions are generalized on the basis of overlap functions, which have better application effects in classification problems, and the (weak) inflationary BL-algebras as the related algebraic structure were also studied.
Rong Liang, Xiaohong Zhang
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Generalization of Fuzzy Connectives
Axioms, 2022 This paper is centered around the creation of new fuzzy connectives using automorphism functions. The fuzzy connectives theory has been implemented in many problems and fields.
Stefanos Makariadis, Basil Papadopoulos
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Developing Constrained Interval Operators for Fuzzy Logic with Interval Values
Axioms, 2023 A well-known problem in the interval analysis literature is the overestimation and loss of information. In this article, we define new interval operators, called constrained interval operators, that preserve information and mitigate overestimation. These
Jocivania Pinheiro +3 more
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A new fuzzy DEA network with possibility and necessity measures for performance evaluation of DMUs with network relations and fuzzy data: A case study in Iran regional power companies [PDF]
مدیریت تولید و عملیات, 2022 Purpose: This paper aims to introduce necessity and possibility equality constraints in a real case, developing and improving fuzzy network DEA models by using proposed relations and creating a suitable and applicable framework for situations with ...
Hamze Pourbabagol +2 more
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Fully implicational methods for interval-valued fuzzy reasoning with multi-antecedent rules [PDF]
International Journal of Computational Intelligence Systems, 2011 Based on the fully implicational idea, we investigate the interval-valued fuzzy reasoning with multiantecedent rules. First, we construct a class of interval-valued fuzzy implications by means of a type of implications and a parameter on the unit ...
Hua-Wen Liu, Cheng Li
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Picture Fuzzy Knowledge Measure with Application to MADM
International Journal of Mathematical, Engineering and Management Sciences, 2023 The complementary dual of entropy is termed “knowledge measure” in recent studies concerning fuzzy and intuitionistic fuzzy sets. A picture fuzzy set is an extended and generalized form of fuzzy and intuitionistic fuzzy sets.
Dinesh K. Sharma +2 more
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Generalized R′-Implications: A Hyper Class of R- and R′-Implications
Journal of Mathematics, 2023 In this paper, generalized R′-implications are introduced and studied. Although they are not always fuzzy implications, the sufficient and necessary condition such that a generalized R′-operation is a fuzzy implication is discovered and proved.
Dimitrios S. Grammatikopoulos +1 more
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Complex & Intelligent Systems, 2023 Fuzzy rough set models are useful tools for dealing with fuzzy and real-valued data. They have been used in many real-world applications. In this paper, we investigate the fuzzy rough set model based on triangular norms and fuzzy implications.
Zhaohao Wang
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