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More on Interval-Valued Intuitionistic Fuzzy Soft Multi Sets

open access: yesAdvances in Vision Computing: An International Journal, 2015
In 2013, Mukherje et al. developed the concept of interval-valued intuitionistic fuzzy soft multi set as a mathematical tool for making descriptions of the objective world more realistic, practical and accurate in some cases, making it very promising. In this paper we define some operations in interval-valued intuitionistic fuzzy soft multi set theory ...
Anjan Mukherjee   +2 more
openaire   +3 more sources

Decision-Making Method Using Interval-Valued Intuitionistic Fuzzy Cross-Entropy Based on the Weighted Reduction Intuitionistic Fuzzy Sets

open access: yesJournal of Algorithms & Computational Technology, 2014
This study presents an interval-valued intuitionistic fuzzy cross-entropy measure based on the weighted reduction intuitionistic fuzzy sets of interval-valued intuitionistic fuzzy sets with adjustable weight vectors as an extension of existing fuzzy ...
Jun Ye
doaj   +1 more source

Intuitionistic fuzzy sets and some of their so-called extensions [PDF]

open access: yesNotes on IFS
In the present paper we investigate the relationship between intuitionistic fuzzy sets, interval-valued intuitionistic fuzzy sets and some proposed extensions of fuzzy sets, intuitionistic fuzzy sets, and sets that have similar structure.
Krassimir Atanassov   +2 more
doaj   +1 more source

On the similarity measures of N-cubic Pythagorean fuzzy sets using the overlapping ratio

open access: yesComplex & Intelligent Systems, 2022
The similarity measures are essential concepts to discuss the closeness between sets. Fuzzy similarity measures and intuitionistic fuzzy similarity measures dealt with the incomplete and inconsistent data more efficiently.
Mohammed A. Al Shumrani   +1 more
doaj   +1 more source

Inclusion measure for intuitionistic fuzzy sets and embedding of intervals [PDF]

open access: yesNotes on IFS
Comparison of measuring the degree of inclusion for two intuitionistic fuzzy sets (IF-sets) and measuring the degree of embedding of two intervals is considered. Embedding is understood as the classical inclusion of intervals.
Michaela Bruteničová, Vladimír Janiš
doaj   +1 more source

An Improved Correlation Coefficient of Intuitionistic Fuzzy Sets

open access: yesJournal of Intelligent Systems, 2019
The intuitionistic fuzzy set is a useful tool to deal with vagueness and uncertainty. Correlation coefficient of the intuitionistic fuzzy sets is an important measure in intuitionistic fuzzy set theory and has great practical potential in a variety of ...
Huang Han-Liang, Guo Yuting
doaj   +1 more source

A Large Group Decision Making Approach Based on TOPSIS Framework with Unknown Weights Information

open access: yesMATEC Web of Conferences, 2017
Large group decision making considering multiple attributes is imperative in many decision areas. The weights of the decision makers (DMs) is difficult to obtain for the large number of DMs.
Li Yupeng   +3 more
doaj   +1 more source

Interval-Valued Intuitionistic Fuzzy Multicriteria Group Decision Making Based on VIKOR and Choquet Integral

open access: yesJournal of Applied Mathematics, 2013
An effective decision making approach based on VIKOR and Choquet integral is developed to solve multicriteria group decision making problem with conflicting criteria and interdependent subjective preference of decision makers in a fuzzy environment where
Chunqiao Tan, Xiaohong Chen
doaj   +1 more source

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