MCDMDefuzzificationFuzzy TFN

Alpha-Cut Defuzzification — Crisp interval or representative via α-level cut

DEFUZZ-ALPHA-CUT (Alpha-Cut Defuzzification — Crisp interval or representative via α-level cut) is a defuzzification multi-criteria decision-making (MCDM) method introduced by Zadeh, L.A. in 1965; 1985. It turns a decision matrix of alternatives scored on multiple criteria into a structured, reproducible result.

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Sources

  1. Zadeh, L.A. (1965). Fuzzy sets. Information and Control DOI: 10.1016/S0019-9958(65)90241-X

Related methods

ScholarGateDEFUZZ-ALPHA-CUT (Alpha-Cut Defuzzification — Crisp interval or representative via α-level cut). Retrieved 2026-06-04 from https://scholargate.app/en/decision-making/defuzz-alpha-cut