Integrated Fuzzy System and Multi-Expression Programming Techniques for Supplier Selection
Marija Paunović
orcid.org/0000-0001-5216-0039
; Department of Fundamentals Sciences, Faculty of Technical Science, University of Novi Sad, Trg Dositeja Obradovića 6, 21000 Novi Sad, Serbia
Nebojša Ralević
; Department of Fundamentals Sciences, Faculty of Technical Science, University of Novi Sad, Trg Dositeja Obradovića 6, 21000 Novi Sad, Serbia
Olivera Milutinović
; Faculty of Law, Megatrend University, Bulevar maršala Tolbuhina 8, 11070 Novi Beograd, Serbia
Željko Vojinović
orcid.org/0000-0002-2685-5504
; Faculty of Economics Subotica, University of Novi Sad, Segedinski put 9-11, 24000 Subotica, Serbia
Biljana Mladenović-Vojinović
; Department of Fundamentals Sciences, Faculty of Technical Science, University of Novi Sad, Trg Dositeja Obradovića 6, 21000 Novi Sad, Serbia
APA 6th Edition Paunović, M., Ralević, N., Milutinović, O., Vojinović, Ž. i Mladenović-Vojinović, B. (2019). Integrated Fuzzy System and Multi-Expression Programming Techniques for Supplier Selection. Tehnički vjesnik, 26 (1), 122-127. https://doi.org/10.17559/TV-20171206111409
MLA 8th Edition Paunović, Marija, et al. "Integrated Fuzzy System and Multi-Expression Programming Techniques for Supplier Selection." Tehnički vjesnik, vol. 26, br. 1, 2019, str. 122-127. https://doi.org/10.17559/TV-20171206111409. Citirano 24.01.2021.
Chicago 17th Edition Paunović, Marija, Nebojša Ralević, Olivera Milutinović, Željko Vojinović i Biljana Mladenović-Vojinović. "Integrated Fuzzy System and Multi-Expression Programming Techniques for Supplier Selection." Tehnički vjesnik 26, br. 1 (2019): 122-127. https://doi.org/10.17559/TV-20171206111409
Harvard Paunović, M., et al. (2019). 'Integrated Fuzzy System and Multi-Expression Programming Techniques for Supplier Selection', Tehnički vjesnik, 26(1), str. 122-127. https://doi.org/10.17559/TV-20171206111409
Vancouver Paunović M, Ralević N, Milutinović O, Vojinović Ž, Mladenović-Vojinović B. Integrated Fuzzy System and Multi-Expression Programming Techniques for Supplier Selection. Tehnički vjesnik [Internet]. 2019 [pristupljeno 24.01.2021.];26(1):122-127. https://doi.org/10.17559/TV-20171206111409
IEEE M. Paunović, N. Ralević, O. Milutinović, Ž. Vojinović i B. Mladenović-Vojinović, "Integrated Fuzzy System and Multi-Expression Programming Techniques for Supplier Selection", Tehnički vjesnik, vol.26, br. 1, str. 122-127, 2019. [Online]. https://doi.org/10.17559/TV-20171206111409
Sažetak Supplier selection problem is a multi-objective problem in which different criteria should be taken into consideration. This article presents a new approach to supplier pre-qualification, supplier selection and evaluation. In the first stage of the model, multi-expression programming (MEP) techniques are used for a supplier pre-qualification. Techniques implemented in MEP allow construction of experiential models using the knowledge contained in the experimental information. Evaluation of the qualified suppliers is done in the second stage using fuzzy logic and Fuzzy Inference System (FIS). In this way, it is possible to retain expert knowledge of the subject phenomenon in a model with the possibility of selecting different operators which lead to the possibility of the faster selection of parameters and making more reliable decisions. Numerical examples are presented to demonstrate the proposed approach.