Results 181 to 190 of about 4,801 (221)

Grey relational bidirectional projection method based on trapezoidal type-2 intuitionistic fuzzy numbers

Journal of Intelligent & Fuzzy Systems, 2020
 Intuitionistic fuzzy number, which is an extension of fuzzy number, has been applied in many fields as it considers membership degree and non-membership degree. However, in some circumstances, intuitionistic fuzzy number does not express uncertainty and vagueness well.
Li, Meiqian, Huang, Xianjiu, Zhang, Cailiang   +2 more
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Diverse Ranking Approach in MCDM Based on Trapezoidal Intuitionistic Fuzzy Numbers

2019
Intuitionistic fuzzy set (IFS) is a generalization of the fuzzy set that is characterized by the membership and non-membership function. It is proven that IFS improves the drawbacks in fuzzy set since it is designed to deal with the uncertainty aspects.
Zamali Tarmudi, Norzanah Abd Rahman
openaire   +1 more source

A complete ranking of trapezoidal-valued intuitionistic fuzzy number: an application in evaluating social sustainability

Neural computing & applications (Print), 2022
S. Jeevaraj, R. Rajesh, V. Lakshmana Gomathi Nayagam   +2 more
semanticscholar   +1 more source

Multiple Attribute Group Decision Analysis for Intuitionistic Triangular and Trapezoidal Fuzzy Numbers

International Journal of Fuzzy System Applications, 2016
Solving Multiple Attribute Group Decision Making (MAGDM) problems has become one of the most important researches in recent days. In situations where the information or the data is of the form of an Intuitionistic Triangular Fuzzy Number (ITrFN) or Intuitionistic Trapezoidal Fuzzy Number (ITzFN), a new distance function is defined for ranking the ...
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Dynamic Multi-attribute Decision Making model based on intuitionistic trapezoidal fuzzy numbers

2013 6th International Conference on Information Management, Innovation Management and Industrial Engineering, 2013
This paper investigates the Dynamic Multi-attribute Decision Making (DMADM) problems, in which all the attribute values provided by decision maker at different periods take the form of intuitionistic trapezoidal fuzzy numbers. A new operator called dynamic intuitionistic trapezoidal fuzzy weighted geometric averaging (DITFWGA) operator is presented.
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A Likelihood Method for the Comparison of Intuitionistic Trapezoidal Fuzzy Numbers

2019
The fuzzy logic approach used in many areas is an approach that explains the data that can be in the vicinity of the exact number. The extended fuzzy numbers took the place of the ordinary fuzzy numbers with time. Intuitionistic fuzzy numbers, which is one of the extended fuzzy numbers, are used in many studies.
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Power harmonic aggregation operator with trapezoidal intuitionistic fuzzy numbers for solving MAGDM problems

2015
Trapezoidal intuitionistic fuzzy numbers (TrIFNs) express abundant and flexible information in a suitable manner and  are very useful to depict the decision information in the procedure of decision making. In this paper, some new aggregation operators, such as, trapezoidal intuitionistic fuzzy weighted power harmonic mean (TrIFWPHM) operator ...
Das, Satyajit, Guha, Debashree
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Intuitionistic Trapezoidal Fuzzy Number Portfolio Model Based on Yager Entropy and Its Empirical Study

Operations Research and Fuzziology, 2019
孙 坤杰
semanticscholar   +2 more sources

Matrix Games with Payoffs of Trapezoidal Intuitionistic Fuzzy Numbers and Solution Methods

2013
In the preceding Chaps. 7 and 8, intuitionistic fuzzy sets and interval-valued intuitionistic fuzzy sets are used to describe subjective judgments of players on game situations (or outcomes) and hereby matrix games with payoffs of (interval-valued) intuitionistic fuzzy sets were studied.
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Possibility–necessity–credibility measures on generalized intuitionistic fuzzy number and their applications to multi-product manufacturing system

Granular Computing, 2018
Totan Garai, Dipankar Chakraborty, T. Roy   +2 more
semanticscholar   +2 more sources