Results 211 to 220 of about 138,966 (275)
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2023 3rd International Conference on Advance Computing and Innovative Technologies in Engineering (ICACITE), 2023
The theory of ambiguous fuzzy set is introduced to represent the uncertainties in four different ways to overcome the limitations of soft computing-based theories in dealing uncertainties, such as fuzzy set (FS), intuitionistic FS (IFS), neutrosophic set
B. Joshi +4 more
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The theory of ambiguous fuzzy set is introduced to represent the uncertainties in four different ways to overcome the limitations of soft computing-based theories in dealing uncertainties, such as fuzzy set (FS), intuitionistic FS (IFS), neutrosophic set
B. Joshi +4 more
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Intuitionistic Fuzzy Rough Set Based on the Cut Sets of Intuitionistic Fuzzy Set
2017In this paper, the triple valued fuzzy set is selected as the cut set of intuitionistic fuzzy set and four kinds of cut sets of intuitionistic fuzzy sets are selected to investigate the intuitionistic fuzzy rough set. The intuitionistic fuzzy rough set is constructed by using the representation theorem of intuitionistic fuzzy set, and it is proved to ...
Le-tao Wu, Xue-hai Yuan
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Fuzzy rough sets are intuitionistic L-fuzzy sets
Fuzzy Sets and Systems, 1998The concepts of intuitionistic \(L\)-fuzzy sets (IL-FS) [see \textit{K. Atanassov} and \textit{S. Stoeva}, ``Intuitionistic \(L\)-fuzzy sets'', in: R. Trappl (ed.), Cybernetics and systems research 2, 539-540 (1984; Zbl 0547.03030)], which are extensions of the IFSs [\textit{K. T. Atanassov}, ``Intuitionistic fuzzy sets'', Fuzzy Sets Syst.
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A Fuzzy Set Corresponding to an Intuitionistic Fuzzy Set
International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems, 1998We propose a new approach to find a fuzzy set which corresponds to a given intuitionistic fuzzy set (Atanassov, 1986) in a certain sense. This will help extend a huge array of fuzzy properties, models, etc. available to the case of intuitionistic fuzzy sets.
Eulalia Szmidt, Janusz Kacprzyk
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Journal of Intelligent & Fuzzy Systems, 2020
As a combination of an interval-valued intuitionistic fuzzy soft set (IVIFSS) and interval-valued intuitionistic fuzzy set (IVIFS), the existing notion of the generalized interval-valued intuitionistic fuzzy soft set (GIVIFSS) is clarified and ...
Muhammad Jabir Khan +3 more
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As a combination of an interval-valued intuitionistic fuzzy soft set (IVIFSS) and interval-valued intuitionistic fuzzy set (IVIFS), the existing notion of the generalized interval-valued intuitionistic fuzzy soft set (GIVIFSS) is clarified and ...
Muhammad Jabir Khan +3 more
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A NOTE ON ENTROPY OF INTUITIONISTIC FUZZY SETS
International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems, 2003In this paper, two new formulas of fuzzy entropy induced by distances between two intuitionistic fuzzy sets are given. These entropy measures can be computed easily and give reliable results. Some examples are illustrated for the comparison with Burillo and Bustince (1996) and Szmidt and Kacprzyk (2001).
Wen-Liang Hung, Miin-Shen Yang
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Non–fuzzy sets for intuitionistic fuzzy sets
Journal of Discrete Mathematical Sciences and Cryptography, 2018AbstractWe examine an important paper of Gerstenkorn and Manko that was published in Fuzzy Sets and Systems. Their paper is the pioneer for correlation coefficient similarity measure. We point out several questionable results and then provide our improvement that will useful to develop theoretical structure for similarity measures under intuitionistic ...
Han-Wen Tuan, Henry Chung-Jen Chao
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Similarity measures on intuitionistic fuzzy sets
Pattern Recognition Letters, 2003Summary: Intuitionistic fuzzy sets (IFSs), proposed by Atanassov, have gained attention from researchers for their applications in various fields. Then similarity measures between IFSs were developed. In this paper, firstly, some existing measures of similarity are reviewed.
Liang, Zhizhen, Shi, Pengfei
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Distance Measures for Intuitionistic Fuzzy Sets and Interval Valued Intuitionistic Fuzzy Sets
2019 IEEE International Conference on Fuzzy Systems (FUZZ-IEEE), 2019Following the importance of distance measures in pattern classification, and their application to many kinds of data, crisp, fuzzy, etc, distance measures between intuitionistic fuzzy sets (IFSs) are proposed and generalized to distances between interval valued intuitionistic fuzzy sets (IVIFSs).
Leila Baccour, Adel M. Alimi
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Intuitionistic Fuzzy Rough Set-Based Granular Structures and Attribute Subset Selection
IEEE transactions on fuzzy systems, 2019Attribute subset selection is an important issue in data mining and information processing. However, most automatic methodologies consider only the relevance factor between samples while ignoring the diversity factor.
Anhui Tan +5 more
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