Sánchez, L. ., Couso, I. ., & Casillas, J. . (2006). A Multiobjective Genetic Fuzzy System with Imprecise Probability Fitness for Vague Data. 131-136. https://doi.org/10.1109/ISEFS.2006.251156 (Original work published 2025)
fuzzy set theory
Casillas, J. ., & Sánchez, L. . (2006). Knowledge Extraction from Fuzzy Data for Estimating Consumer Behavior Models. 164-170. https://doi.org/10.1109/FUZZY.2006.1681710 (Original work published 2025)
Sánchez, L. . (2001). A fast genetic method for inducting linguistically understandable fuzzy models. 3, 1559-1563. https://doi.org/10.1109/NAFIPS.2001.943781 (Original work published 2025)