Parameter tuning of membership functions of a fuzzy logic controller for an autonomous wheeled mobile robot using ant colony optimization. - Ricardo Martinez-Marroquin; Oscar Castillo 001; Jose Soria (FUZZ-IEEE, 2009)

Comparative study of bio-inspired algorithms applied to the optimization of type-1 and type-2 fuzzy controllers for an autonomous mobile robot. - Oscar Castillo 001; Ricardo Martinez-Marroquin; Patricia Melin; Fevrier Valdez; José Soria (Inf. Sci., 2012)