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Fuzzy Risk Analysis Method Based on Trapezoidal Intuitionistic Fuzzy Numbers
2016In this paper, a new fuzzy risk analysis method is proposed based on trapezoidal intuitionistic fuzzy numbers. A new weighted similarity measure between trapezoidal intuitionistic fuzzy numbers is presented based on centers-of-gravity of membership and nonmembership functions.
Xiaojie Zhou, Shuai Wang, Cheng Zhang
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2018
While solving real-life linear programming problems, there may exist the situation of uncertainty and hesitancy due to several factors. To deal with such situations, intuitionistic fuzzy data representation is widely used. Many authors have investigated and proposed methods to find the solution of intuitionistic fuzzy linear programming (IFLP) problems
Sukhpreet Kaur Sidhu, Amit Kumar
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While solving real-life linear programming problems, there may exist the situation of uncertainty and hesitancy due to several factors. To deal with such situations, intuitionistic fuzzy data representation is widely used. Many authors have investigated and proposed methods to find the solution of intuitionistic fuzzy linear programming (IFLP) problems
Sukhpreet Kaur Sidhu, Amit Kumar
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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 +2 more
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 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 +2 more
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Diverse Ranking Approach in MCDM Based on Trapezoidal Intuitionistic Fuzzy Numbers
2019Intuitionistic 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
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A Novel Multi-criteria Decision Making Approach Using Trapezoidal Intuitionistic Fuzzy Number
2018 Fourth International Conference on Research in Computational Intelligence and Communication Networks (ICRCICN), 2018The arrangement of fuzzy number, either in ascending or descending order, is utmost significant in optimization modeling, decision making and also in ranking fuzzy numbers. As a generalization of the fuzzy number, ranking is more difficult due to the fact that Trapezoidal Intuitionistic Fuzzy Number (TrIFNs) is a popular and specific intuitionistic ...
Dhrubajyoti Ghosh, Sandip Dey, Anita Pal
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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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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, 2013This 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
2019The 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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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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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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Journal of Computer and Mathematical Sciences, 2018
T. Pathinathan, E. Anita Dolorosa
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T. Pathinathan, E. Anita Dolorosa
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