MCDMDefuzzificationintuitionistic

Score Function Defuzzification — Crisp ranking score for IFN/PFN/q-ROFS families

DEFUZZ-SCORE-IFN (Score Function Defuzzification — Crisp ranking score for IFN/PFN/q-ROFS families) is a defuzzification multi-criteria decision-making (MCDM) method introduced by Chen, S.M.; Tan, J.M. in 1994; extended 2014, 2017. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result.

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Sources

  1. Chen, S.M., Tan, J.M. (1994). Handling multicriteria fuzzy decision-making problems based on vague set theory. Fuzzy Sets and Systems DOI: 10.1016/0165-0114(94)90084-1

Related methods

ScholarGateDEFUZZ-SCORE-IFN (Score Function Defuzzification — Crisp ranking score for IFN/PFN/q-ROFS families). Retrieved 2026-06-04 from https://scholargate.app/tr/decision-making/defuzz-score-ifn