JOURNAL OF INTELLIGENT & FUZZY SYSTEMS, vol.38, no.2, pp.1649-1662, 2020 (SCI-Expanded)
Article / Article
JOURNAL OF INTELLIGENT & FUZZY SYSTEMS
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Istanbul Technical University Affiliated:
CODAS is a new multicriteria decision making method based on the maximum distances to negative ideal solutions, which are obtained from Euclidean and Taxicab distances. This paper develops a Z-fuzzy CODAS method based on restriction and reliability functions under uncertainty. We obtain the criteria weights from the Z-fuzzy pairwise comparison matrix. An illustrative application to supplier selection problem is also given. A comparative analysis is presented with ordinary fuzzy simple additive weighting (SAW) method.