Results 11 to 20 of about 344,686 (293)
IEEE Transactions on Fuzzy Systems, 2002 Type-2 fuzzy sets let us model and minimize the effects of uncertainties in rule-base fuzzy logic systems. However, they are difficult to understand for a variety of reasons which we enunciate. In this paper, we strive to overcome the difficulties by: (1) establishing a small set of terms that let us easily communicate about type-2 fuzzy sets and also ...
J.M. Mendel, R.I.B. John
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IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2021 In the process of land cover segmentation from remote sensing image, there are some uncertainties such as “significant difference in class density”, “different objects with same spectrum”, and “same object with ...
Chengmao Wu, Xiaokang Guo
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A New Approach for Solving Type-2-Fuzzy Transportation Problem [PDF]
International Journal of Mathematical, Engineering and Management Sciences, 2019 In this paper, a new approach is introduced to solve transportation problem with type-2-fuzzy variables. In most of the real-life situations, the available data do not happen to be crisp in nature. It gives rise to the fuzzy transportation problem (FTP).
Somnath Maity, Sankar Kumar Roy
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Complex Uncertainty of Surface Data Modeling via the Type-2 Fuzzy B-Spline Model
Mathematics, 2021 This paper discusses the construction of a type-2 fuzzy B-spline model to model complex uncertainty of surface data. To construct this model, the type-2 fuzzy set theory, which includes type-2 fuzzy number concepts and type-2 fuzzy relation, is used to ...
Rozaimi Zakaria +3 more
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Decision-Making Approach with Fuzzy Type-2 Soft Graphs
Journal of Mathematics, 2020 Molodtsov’s theory of soft sets is free from the parameterizations insufficiency of fuzzy set theory. Type-2 soft set as an extension of a soft set has an essential mathematical structure to deal with parametrizations and their primary relationship ...
Sundas Shahzadi +2 more
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Multi-Objective Optimisation in Multi-QoS Routing Strategy for Software-Defined Satellite Network
Sensors, 2021 The satellite network plays an increasingly important role in the global communication. With the development of communication technology, quality of service requirements have become more and more complex and diverse and the quality of service routing ...
Yang Wu, Guyu Hu, Fenglin Jin, Siqi Tang
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On Nash Equilibria in a Finite Game for Fuzzy Sets of Strategies
Mathematics, 2023 The present paper investigates a finite game with fuzzy sets of player strategies. It is proven that Nash equilibria constitute a type-2 fuzzy set defined on the universal set of strategy profiles.
Svajone Bekesiene, Serhii Mashchenko
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Type-2 Hesitant Fuzzy Sets [PDF]
Fuzzy Information and Engineering, 2018 By using type-2 fuzzy sets and hesitant fuzzy sets, type-2 hesitant fuzzy sets are defined and their mathematical structure and characteristics are given.
Liu Feng, Fan Chuan-qiang, Xie Wei-he
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Type-2 fuzzy logic controller design optimization using the PSO approach for ECG prediction [PDF]
Journal of Fuzzy Extension and Applications, 2022 In this study, a hybrid model for prediction issues based on IT2FLS and Particle Swarm Optimization (PSO) is proposed. The main contribution of this work is to discover the ideal strategy for creating an optimal value vector to optimize the membership ...
Mahmut Dirik
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Type-2 Fuzzy Hypergraphs Using Type-2 Fuzzy Sets
Journal of Advanced Computational Intelligence and Intelligent Informatics, 2000 Hypergraphs have been applied to analyze system architecture and to represent system partitions. The concept of ordinary hypergraphs was extended to fuzzy and interval-valued fuzzy hypergraphs. In this paper, we extend fuzzy hypergraphs to type-2 fuzzy hypergraphs.
Seihwan Park, Hyung Lee-Kwang
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