A MULTICRITERIA SUPPLIER SELECTION MODEL USING HESITANT FUZZY LINGUISTIC TERM SETS


Kaiiraman C., Öztayşi B. , Çevik Onar S.

11th International Conference on Fuzzy Logic and Intelligent Technologies in Nuclear Science (FLINS), Joao Pessoa, Brazil, 17 - 20 August 2014, vol.9, pp.36-41 identifier

  • Publication Type: Conference Paper / Full Text
  • Volume: 9
  • City: Joao Pessoa
  • Country: Brazil
  • Page Numbers: pp.36-41

Abstract

Hesitant fuzzy sets have been developed to handle the situations where a set of values are possible in the definition process of the membership of an element. Hesitant fuzzy linguistic term sets provide a linguistic and computational basis to increase the richness of linguistic elicitation based on the fuzzy linguistic approach and the use of context-free grammars by using comparative terms. In this paper, we propose a multicriteria method based on hesitant fuzzy linguistic term sets and apply it to a supplier selection problem.