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Type-2 fuzzy entropy sets [PDF]
IEEE Transactions on Fuzzy Systems, 2017 The final goal of this study is to adapt the concept of fuzzy entropy of De Luca and Termini to deal with Type-2 Fuzzy Sets. We denote this concept Type-2 Fuzzy Entropy-Set. However, the construction of the notion of entropy measure on an infinite set, such us [0, 1], is not effortless.
De Miguel, L +6 more
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Uncertainty of Interval Type-2 Fuzzy Sets Based on Fuzzy Belief Entropy [PDF]
Entropy, 2021 Interval type-2 fuzzy sets (IT2 FS) play an important part in dealing with uncertain applications. However, how to measure the uncertainty of IT2 FS is still an open issue.
Sicong Liu, Rui Cai
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Exploring Constrained Type-2 Fuzzy Sets [PDF]
2018 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE), 2018 Fuzzy logic has been widely used to model human reasoning thanks to its inherent capability of handling uncertainty. In particular, the introduction of Type-2 fuzzy sets added the possibility of expressing uncertainty even on the definition of the membership functions.
D'Alterio, P +2 more
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Constrained Interval Type-2 Fuzzy Sets [PDF]
IEEE Transactions on Fuzzy Systems, 2021 In many contexts, type-2 fuzzy sets are obtained from a type-1 fuzzy set to which we wish to add uncertainty. However, in the current type-2 representation there is no restriction on the shape of the footprint of uncertainty and the embedded sets that can be considered acceptable.
Pasquale D'Alterio +3 more
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Evaluating Knowledge Management Maturity by interval type 2 fuzzy sets [PDF]
کتابداری و اطلاعرسانی, 2021 Objective: Knowledge management (KM) is a concept of managing knowledge in the company. The implementation of concept has different levels in each company.
Mohammad Hossein Ronaghi
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Graphical Representation of Type-2 Neutrosophic sets [PDF]
Neutrosophic Sets and Systems, 2021 Neutrosophic set is the universality of the fuzzy and intuitionistic fuzzy sets. If the value of grade of membership contains uncertainty then that problems or situations can be dealt by type-2 fuzzy and intuitionistic fuzzy sets. It is not possible to
A.Bakali +5 more
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Type-2 Fuzzy Sets and Bichains [PDF]
2010 Annual Meeting of the North American Fuzzy Information Processing Society, 2010 This paper is a continuation of the study of the variety generated by the truth value algebra of type-2 fuzzy sets. That variety and some of its reducts were shown to be generated by finite algebras, and in particular to be locally finite. A basic question remaining is whether or not these algebras have finite equational bases, and that is our ...
John Harding +2 more
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A Deep Convolutional Neural Network With Fuzzy Rough Sets for FER
IEEE Access, 2020 Existing facial emotion recognition methods do not have high accuracy and are not sufficient practical in real-time applications. We introduce type 2 fuzzy rough sets to develop a Type 2 Fuzzy Rough Convolutional Neural Network, as type 2 fuzzy rough ...
Xiangjian Chen +3 more
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Applied Sciences, 2022 This article deals with the determination and comparison of different types of functions of the type-2 interval of fuzzy logic, using a case study on the international financial market.
Zuzana Janková, Eva Rakovská
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Towards Interval Type-3 Intuitionistic Fuzzy Sets and Systems
Mathematics, 2022 In this work, several types of intuitionistic fuzzy sets, inspired by Type-2 and Type-3 concepts, are introduced. In particular, the newly proposed interval Type-3 intuitionistic sets are very interesting as they extend the opportunities of both interval
Oscar Castillo, Patricia Melin
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