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On Some Nonclassical Algebraic Properties of Interval-Valued Fuzzy Soft Sets [PDF]

open access: yesThe Scientific World Journal, 2014
Interval-valued fuzzy soft sets realize a hybrid soft computing model in a general framework. Both Molodtsov’s soft sets and interval-valued fuzzy sets can be seen as special cases of interval-valued fuzzy soft sets.
Xiaoyan Liu, Feng Feng, Hui Zhang
doaj   +5 more sources

Interval-valued Fuzzy Sets in Soft Computing [PDF]

open access: yesInternational Journal of Computational Intelligence Systems, 2010
In this work, we explain the reasons for which, for some speci c problems, interval-valued fuzzy sets must be considered a basic component of Soft Computing.
Humberto Bustince
doaj   +5 more sources

KNN Data Filling Algorithm for Incomplete Interval-Valued Fuzzy Soft Sets

open access: yesInternational Journal of Computational Intelligence Systems, 2023
As a generalization of the fuzzy soft set, interval-valued fuzzy soft set is viewed as a more resilient and powerful tool for dealing with uncertain information.
Xiuqin Ma   +3 more
doaj   +3 more sources

Generalised Interval-Valued Fuzzy Soft Set [PDF]

open access: yesJournal of Applied Mathematics, 2012
We introduce the concept of generalised interval-valued fuzzy soft set and its operations and study some of their properties. We give applications of this theory in solving a decision making problem.
Shawkat Alkhazaleh, Abdul Razak Salleh
doaj   +3 more sources

On Generalised Interval-Valued Fuzzy Soft Sets [PDF]

open access: yesJournal of Applied Mathematics, 2012
Soft set theory, initiated by Molodtsov, can be used as a new mathematical tool for dealing with imprecise, vague, and uncertain problems. In this paper, the concepts of two types of generalised interval-valued fuzzy soft set are proposed and their basic
Xiaoqiang Zhou, Qingguo Li, Lankun Guo
doaj   +4 more sources

On Interval-Valued Fuzzy Soft Preordered Sets and Associated Applications in Decision-Making

open access: yesMathematics, 2021
Recently, using interval-valued fuzzy soft sets to rank alternatives has become an important research area in decision-making because it provides decision-makers with the best option in a vague and uncertain environment. The present study aims to give an
Mabruka Ali, Adem Kılıçman
doaj   +3 more sources

Interval-Valued Intuitionistic Fuzzy Soft Sets [PDF]

open access: yesJournal of Korean Institute of Intelligent Systems, 2008
We introduce the concept of interval-valued intuitionistic fuzzy soft sets, which is an extension of the interval-valued fuzzy soft set. We also introduce the concepts of operations for the interval-valued intuitionistic fuzzy soft sets and study basic some properties.
Won-Keun Min, Min Won-Keun
exaly   +2 more sources

Interval-Valued Fuzzy Parameterized Intuitionistic Fuzzy Soft Sets and Their Applications

open access: yesCumhuriyet Science Journal, 2019
In recent years, the fuzzy sets, interval-valued fuzzysets, intuitionistic fuzzy sets and soft sets, which offer differentperspectives for the structures containing the uncertainties, have attractedthe interest of many researchers.
Hüseyin Kamacı
doaj   +3 more sources

Interval-valued intuitionistic fuzzy soft sets and their properties

open access: yesComputers and Mathematics With Applications, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Yuncheng Jiang
exaly   +3 more sources

A Note on Interval-Valued Fuzzy Soft Sets [PDF]

open access: yesJournal of Korean Institute of Intelligent Systems, 2008
본 논문은 부정확한 null interval-valued fuzzy soft sets 와 absolute interval-valued fuzzy soft sets 개념의 오류를 지적하였으며 interval-valued fuzzy soft sets를 위해 새롭게 정의된 개념을 소개하며 이를 이용한 기본적인 성질을 조사한다.
Won-Keun Min, Min Won-Keun
exaly   +2 more sources

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