Cutello, V.Montero, JavierSorace, G.Bouchon-Meunier, BernardetteDelgado, M.Verdegay, J. Y.Vila, M. A.Yager, R. R.2023-06-202023-06-20199684-8254-076-9https://hdl.handle.net/20.500.14352/60917International Conference on Information Processing and Management of Uncertainty in Knowledge-Based SystemsengOn the computational complexity of computing fuzzy rationality degreesbook partopen access004.8Agregation RulesFuxxy preferencesDecision making.Inteligencia artificial (Informática)1203.04 Inteligencia Artificial