Interval type-2 fuzzy sets in supplier selection
Turk, Seda and John, Robert and Özcan, Ender (2014) Interval type-2 fuzzy sets in supplier selection. In: 14th UK Workshop on Computational Intelligence UKCI2014, 8-10 Sept 2014, University of Bradford.
Selection of an appropriate supplier is a crucial and challenging task in the effective management of a supply chain. This study introduces a model for solving the supplier selection problem using interval type-2 fuzzy sets. Moreover, the influence of the membership function shape on the results obtained from the model has been investigated on a real-world problem instance tackled by Ordoobadi.
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