Results 321 to 330 of about 9,252,467 (378)

Mapping on Intuitionistic Fuzzy Soft Expert Sets

, 2015
Said Broumi, Florentín Smarandache
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Some Einstein Geometric Aggregation Operators for q-Rung Orthopair Fuzzy Soft Set With Their Application in MCDM

IEEE Access, 2022
q-rung orthopair fuzzy soft sets (q-ROFSS) is a progressive form for orthopair fuzzy sets. It is also an appropriate extension of intuitionistic fuzzy soft sets (IFSS) and Pythagorean fuzzy soft sets (PFSS).
R. M. Zulqarnain, Rifaqat Ali, J. Awrejcewicz, I. Siddique, F. Jarad, Aiyared Iampan   +5 more
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A novel approach to soft set theory in decision-making under uncertainty

International Journal of Computational Mathematics, 2021
Soft set is a generic mathematical tool for dealing with uncertainty. That is why, the soft set theory has drawn attention from many researchers particularly for dealing with uncertainty in decision-making problems.
Orhan Dalkılıç
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RETRACTED: A new type of generalized picture fuzzy soft set and its application in decision making

Journal of Intelligent & Fuzzy Systems, 2021
 In this article, we propose a novel concept of the generalized picture fuzzy soft set by combining the picture fuzzy soft set and the fuzzy parameter set.
Han-Chung Lu, A. Khalil, W. Alharbi, M. A. El-Gayar   +3 more
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Soft sets and soft rough sets

Information Sciences, 2011
In this study, we establish an interesting connection between two mathematical approaches to vagueness: rough sets and soft sets. Soft set theory is utilized, for the first time, to generalize Pawlak's rough set model. Based on the novel granulation structures called soft approximation spaces, soft rough approximations and soft rough sets are ...
Feng Feng, Xiaoyan Liu, Young Bae Jun, V. Leoreanu-Fotea   +3 more
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Soft sets and soft groups

Information Sciences, 2007
Molodtsov introduced the concept of soft set theory, which can be used as a generic mathematical tool for dealing with uncertainty. In this paper we introduce the basic properties of soft sets, and compare soft sets to the related concepts of fuzzy sets and rough sets.
Çağman, Naim, AKTAŞ, Hacı
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Fuzzy Soft Set and Soft Fuzzy Set

2008 Fourth International Conference on Natural Computation, 2008
In this paper the concept of soft fuzzy set is given and an example is presented which testifies the existing significance of soft fuzzy set. Then some properties on soft fuzzy set are discussed. At last the relations of fuzzy soft sets and soft fuzzy sets are compared by instances.
Jinliang Liu, Bing-xue Yao, Ruixia Yan
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An $N$-Soft Set Approach to Rough Sets

IEEE transactions on fuzzy systems, 2020
The philosophy of soft sets is founded on the fundamental idea of parameterization, while Pawlak's rough sets put more emphasis on the importance of granulation. As a multivalued extension of soft sets, the newly emerging concept called $N$-soft sets can
J. Alcantud, F. Feng, R. Yager
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On Induced Soft Sets and Topology for the Parameter Set of a Soft Set

2015 IEEE International Conference on Computer and Information Technology; Ubiquitous Computing and Communications; Dependable, Autonomic and Secure Computing; Pervasive Intelligence and Computing, 2015
Soft sets can be seen as a new mathematical tool for dealing with uncertainty. In this paper, we introduce the concept of induced soft set based on point-set mapping, some operations on induced soft sets are discussed, and the algebraic structures of induced soft sets, e.g., the lattice structure and the soft quotient algebra, are established. Based on
Jin Liu, Keyun Qin, Zhicai Liu, Zheng Pei   +3 more
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