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A Fuzzy Multicriteria Group Decision-Making Method with New Entropy of Interval-Valued Intuitionistic Fuzzy Sets
Joint Authors
Yang, Li
Wang, Pei
Yue, Wei
Chen, Xiaohong
Source
Journal of Applied Mathematics
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-05-29
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
A new entropy measure of interval-valued intuitionistic fuzzy set (IVIFS) is proposed by using cotangent function, which overcomes several limitations in the existing methods for calculating entropy of IVIFS.
The efficiency of the new entropy is demonstrated by comparing it with several classical entropies.
Moreover, an entropy weight model is established to determine the entropy weights for fuzzy multicriteria group decision-making (FMCGDMs) problems, which depends on incomplete weight information of criteria in IVIFSs setting.
Finally, an illustrative supplier selection problem is used to demonstrate the practicality and effectiveness of the proposed method.
It is capable of the handling the FMCGDM problems with incomplete known weights for criteria.
American Psychological Association (APA)
Chen, Xiaohong& Yang, Li& Wang, Pei& Yue, Wei. 2013. A Fuzzy Multicriteria Group Decision-Making Method with New Entropy of Interval-Valued Intuitionistic Fuzzy Sets. Journal of Applied Mathematics،Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-501311
Modern Language Association (MLA)
Chen, Xiaohong…[et al.]. A Fuzzy Multicriteria Group Decision-Making Method with New Entropy of Interval-Valued Intuitionistic Fuzzy Sets. Journal of Applied Mathematics No. 2013 (2013), pp.1-8.
https://search.emarefa.net/detail/BIM-501311
American Medical Association (AMA)
Chen, Xiaohong& Yang, Li& Wang, Pei& Yue, Wei. A Fuzzy Multicriteria Group Decision-Making Method with New Entropy of Interval-Valued Intuitionistic Fuzzy Sets. Journal of Applied Mathematics. 2013. Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-501311
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-501311