Results 21 to 30 of about 785 (166)
Journal of Applied Mathematics, 2013 Hesitant fuzzy sets, permitting the membership of an element to be a set of several possible values, can be used as an efficient mathematical tool for modelling people’s hesitancy in daily life. In this paper, we extend the hesitant fuzzy set to interval-
Zhiming Zhang
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Fuzzy Information and Engineering, 2014 Based on the feature of interval-valued intuitionistic fuzzy multi-attribute decision-making, in this thesis, a mentality parameter is used to reflect the decision makers’ risk attitude in determining of both a membership degree and a non-membership ...
Zhong-Xing Wang +3 more
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A Large Group Decision Making Approach Based on TOPSIS Framework with Unknown Weights Information
MATEC 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
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Mathematics, 2021 Ranking of interval-valued intuitionistic fuzzy numbers (IVIFNs) is an important task for solving real-life Decision-Making problems. It is a potential area of research that has attracted the researchers working in fuzzy mathematics.
Jeevaraj Selvaraj, Abhijit Majumdar
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Journal of Applied Mathematics, 2012 Two induced aggregation operators with novelly designed TOPSIS order-inducing variables are proposed: Induced Interval-valued Intuitionistic Fuzzy Hybrid Averaging (I-IIFHA) operator and Induced Interval-valued Intuitionistic Fuzzy Hybrid Geometric (I ...
Jun-Ling Zhang, Xiao-Wen Qi
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Discrete Dynamics in Nature and Society, 2015 As a new extension of Pythagorean fuzzy set (also called Atanassov’s intuitionistic fuzzy set of second type), interval-valued Pythagorean fuzzy set which is parallel to Atanassov’s interval-valued intuitionistic fuzzy set has recently been developed to ...
Wei Liang, Xiaolu Zhang, Manfeng Liu
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Mathematics, 2023 Critical infrastructure is essential for the stability and development of modern society, and a combination of complex network theory and game theory has become a new research direction in the field of infrastructure protection. However, existing studies do not consider the fuzziness and subjective factors of human judgment, leading to challenges when ...
Yibo Dong +4 more
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Journal of Applied Mathematics, 2013 We investigate multiple attribute group decision making (MAGDM) problems with arguments taking the form of interval-valued intuitionistic fuzzy numbers.
Xiao-wen Qi +2 more
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Grey Relational Analysis Method for Intuitionistic Fuzzy Multiple Attribute Decision Making with Preference Information on Alternatives [PDF]
International Journal of Computational Intelligence Systems, 2011 The aim of this paper is to investigate intuitionistic fuzzy multiple attribute decision making problems with preference information on alternatives, in which the information on attribute weights is completely unknown and the attribute values and ...
Guiwu Wei +3 more
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Entropy, 2018 Cubic intuitionistic fuzzy (CIF) set is the hybrid set which can contain much more information to express an interval-valued intuitionistic fuzzy set and an intuitionistic fuzzy set simultaneously for handling the uncertainties in the data. Unfortunately,
Gagandeep Kaur, Harish Garg
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