Results 41 to 50 of about 2,187 (285)

On Unification of Methods in Theories of Fuzzy Sets, Hesitant Fuzzy Set, Fuzzy Soft Sets and Intuitionistic Fuzzy Sets

open access: yes, 2021
The main goal of this publication is to show that the basic constructions in the theories of fuzzy sets, fuzzy soft sets, fuzzy hesitant sets or intuitionistic fuzzy sets have a common background, based on the theory of monads in categories. It is proven
David Hýnar, Jiří Močkoř
core   +1 more source

Himpunan Kabur Hesitant Ganda yang Diperluas (Expanded Dual Hesitant Fuzzy Sets) [PDF]

open access: yes, 2023
Konsep Expanded Dual Hesitant Fuzzy Sets merupakan suatu pengembangan dari konsep Hesitant Fuzzy Sets. Berdasarkan konsep Hesitant Fuzzy Sets telah diperoleh beberapa konsep seperti Dual Hesitant Fuzzy Sets, Expanded Hesitant Fuzzy Sets, dan Extended ...
Andini, Fayza
core  

Hesitant Fuzzy Soft Set and Its Applications in Multicriteria Decision Making

open access: yesJournal of Applied Mathematics, 2014
Molodtsov’s soft set theory is a newly emerging mathematical tool to handle uncertainty. However, the classical soft sets are not appropriate to deal with imprecise and fuzzy parameters. This paper aims to extend the classical soft sets to hesitant fuzzy
Fuqiang Wang, Xihua Li, Xiaohong Chen
doaj   +1 more source

Operations on Hesitant Linguistic terms sets Induced By Archimedean Triangular Norms And Conorms

open access: yesInternational Journal of Computational Intelligence Systems, 2018
The aim of the paper is to discuss some new operations on hesitant fuzzy linguistic terms sets based on Archimedean t-norm and t-conorm. The advantage is that the operations on hesitant fuzzy linguistic terms sets are closed, by studying propositions of ...
Zhaoyan Li, Chenfang Zhao, Zheng Pei
doaj   +1 more source

An score index for hesitant fuzzy sets based on the Choquet integral

open access: yes, 2021
In a previous paper we introduced hesitant fuzzy sets. A typical hesitant fuzzy set (HFS) assigns a finite set of membership values to each element. Because of that, in general, the comparison of the membership of different elements to the same set does ...
Narukawa, Yasuo   +3 more
core   +1 more source

Fuzzy Transforms for Hesitant, Soft or Intuitionistic Fuzzy Sets [PDF]

open access: yesInternational Journal of Computational Intelligence Systems, 2021
AbstractClassical F-transform for lattice-valued fuzzy sets can be defined using monadic relation in Zadeh’s monad or, equivalently, as a special semimodule homomorphism. In this paper, we use an analogical approach and by choosing suitable monads and semimodule homomorphisms, we define F-transform for hesitant, intuitionistic or fuzzy soft sets.
openaire   +1 more source

Semiring-Valued Fuzzy Sets and F-Transform

open access: yes, 2021
The notion of a semiring-valued fuzzy set is introduced for special commutative partially pre-ordered semirings, including basic operations with these fuzzy structures. It is showed that many standard MV-algebra-valued fuzzy type structures with standard
Jiří Močkoř
core   +1 more source

On Hesitant Fuzzy Clustering and Clustering of Hesitant Fuzzy Data

open access: yes, 2017
Since the notion of hesitant fuzzy set was introduced, some clustering algorithms have been proposed to cluster hesitant fuzzy data. Beside of hesitation in data, there is some hesitation in the clustering (classification) of a crisp data set.
Esfandiar Eslami   +5 more
core   +1 more source

Multi-Granulation Picture Hesitant Fuzzy Rough Sets

open access: yes, 2020
We lay the theoretical foundations of a novel model, termed picture hesitant fuzzy rough sets, based on picture hesitant fuzzy relations. We also combine this notion with the ideas of multi-granulation rough sets.
José Carlos R. Alcantud   +2 more
core   +1 more source

Reliability analysis with triangular hesitant fuzzy pareto life distribution [PDF]

open access: yesJournal of Fuzzy Extension and Applications
Recently, a unique extension of fuzzy sets known as hesitant fuzzy sets has been established to address hesitant cases that previous methods were unable to manage adequately. In this paper, the triangular hesitant fuzzy sets approach has been employed to
Abdul Kalam   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy