Title: Some applications of vague sets

Authors: P.K. Kishore Kumar; Hossein Rashmanlou; Siamak Firouzian; Mostafa Nouri Jouybari

Addresses: Department of Mathematics, Al Musanna College of Technology, Sultanate of Oman ' School of Mathematics, Damghan University, Damghan, 3671641167, Iran ' Department of Mathematics, Payame Noor University (PNU), P.O. Box 19395-3697, Tehran, Iran ' Department of Mathematics, Payame Noor University (PNU), P.O. Box 19395-3697, Tehran, Iran

Abstract: In this paper, we gave a concise note on vague fuzzy sets. We present two applications on vague sets namely an application of vague fuzzy sets in career determination using an assumed data. The application was conducted with the aid of a new distance measure of vague fuzzy sets. Also the second one deals with research questionnaire construction, filling, analysis, and interpretation is given. Respondent's decision is obtained assuming questionnaire is distributed among respondents. The respondent's decision is converted into vague data set, analysed, and from which interpretation is drawn.

Keywords: vague set; fuzzy set; distance measure; hesitancy.

DOI: 10.1504/IJAIP.2023.130811

International Journal of Advanced Intelligence Paradigms, 2023 Vol.25 No.1/2, pp.1 - 10

Received: 21 Nov 2017
Accepted: 01 Dec 2017
Published online: 11 May 2023 *

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