Entropy Measures for Interval-Valued Intuitionistic Fuzzy Sets and Their Application in Group Decision-Making
Joint Authors
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-13, 13 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-01-28
Country of Publication
Egypt
No. of Pages
13
Main Subjects
Abstract EN
Entropy measure is an important topic in the fuzzy set theory and has been investigated by many researchers from different points of view.
In this paper, two new entropy measures based on the cosine function are proposed for intuitionistic fuzzy sets and interval-valued intuitionistic fuzzy sets.
According to the features of the cosine function, the general forms of these two kinds of entropy measures are presented.
Compared with the existing ones, the proposed entropy measures can overcome some shortcomings and be used to measure both fuzziness and intuitionism of these two fuzzy sets; as a result, the uncertain information of which can be described more sufficiently.
These entropy measures have been applied to assess the experts’ weights and to solve multicriteria fuzzy group decision-making problems.
American Psychological Association (APA)
Wei, Cuiping& Zhang, Yuzhong. 2015. Entropy Measures for Interval-Valued Intuitionistic Fuzzy Sets and Their Application in Group Decision-Making. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-13.
https://search.emarefa.net/detail/BIM-1074147
Modern Language Association (MLA)
Wei, Cuiping& Zhang, Yuzhong. Entropy Measures for Interval-Valued Intuitionistic Fuzzy Sets and Their Application in Group Decision-Making. Mathematical Problems in Engineering No. 2015 (2015), pp.1-13.
https://search.emarefa.net/detail/BIM-1074147
American Medical Association (AMA)
Wei, Cuiping& Zhang, Yuzhong. Entropy Measures for Interval-Valued Intuitionistic Fuzzy Sets and Their Application in Group Decision-Making. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-13.
https://search.emarefa.net/detail/BIM-1074147
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1074147