A Comparative Analysis of the Ranking Functions for the IVIFVs and A New Score Function

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dc.authoridERSOZ, Suleyman/0000-0002-7534-6837
dc.authoridKOKOC, Melda/0000-0003-2035-9777
dc.contributor.authorKokoc, Melda
dc.contributor.authorErsoz, Suleyman
dc.date.accessioned2025-01-21T16:34:55Z
dc.date.available2025-01-21T16:34:55Z
dc.date.issued2022
dc.departmentKırıkkale Üniversitesi
dc.description.abstractThe ranking of interval-valued intuitionistic fuzzy values (IVIFVs) has an important role in real-life decision-making problems. Even though there are many approaches related to the ranking methods of the IVIFVs, some of them have some shortcomings. In this study, the disadvantages of the existing ranking functions of the IVIFVs are discussed. It is revealed that both the most popular ranking functions and their recently improved versions may lead to unacceptable results. Furthermore, in this article, a new score function is offered to cope with the shortcomings of the ranking functions. The importance and performance of this new score function are proven with the help of many examples. Also, the decision-making algorithm adapted by integrating the new function is presented to illustrate the applicability of the new score function in the decision-making problems.
dc.identifier.doi10.35378/gujs.841069
dc.identifier.endpage1502
dc.identifier.issn2147-1762
dc.identifier.issue4
dc.identifier.scopus2-s2.0-85139524246
dc.identifier.scopusqualityQ2
dc.identifier.startpage1484
dc.identifier.urihttps://doi.org/10.35378/gujs.841069
dc.identifier.urihttps://hdl.handle.net/20.500.12587/24035
dc.identifier.volume35
dc.identifier.wosWOS:000904870300018
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherGazi Univ
dc.relation.ispartofGazi University Journal of Science
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241229
dc.subjectAccuracy function; Interval-valued intuitionistic fuzzy set; Ranking; Score function
dc.titleA Comparative Analysis of the Ranking Functions for the IVIFVs and A New Score Function
dc.typeArticle

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