Determining the (non-)membership degrees in the range (0,1) independently of the decision-makers for bipolar soft sets

Autor: Orhan Dalkılıç
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Journal of Taibah University for Science, Vol 15, Iss 1, Pp 609-618 (2021)
Druh dokumentu: article
ISSN: 1658-3655
16583655
DOI: 10.1080/16583655.2021.1996800
Popis: Bipolar soft sets, which are a generalization of soft sets, are a very useful mathematical model for performing complex data analysis correctly since each parameter also takes into account the NOT parameter. However, in bipolar soft sets, we can express membership degrees as 0 or 1, and we cannot process data about non-membership degrees. In all proposed mathematical models, the task of expressing a (non-)membership degree in the range (0, 1) focuses on the decision-maker. In this paper, these values in (0, 1) were tried to be determined in an objective way independent of the decision-maker. For this purpose, the concepts of (NOT) bipolar relational membership degree and (NOT) bipolar relational non-membership degree have been proposed. Moreover, using these concepts, a decision-making algorithm focusing on selecting the best object is proposed. Finally, a comparison is given for the proposed algorithm by emphasizing some important points.
Databáze: Directory of Open Access Journals
Externí odkaz:
Nepřihlášeným uživatelům se plný text nezobrazuje