A new gravitational search algorithm using fuzzy logic to parameter adaptation. - Alberto Sombra; Fevrier Valdez; Patricia Melin; Oscar Castillo 001 (IEEE Congress on Evolutionary Computation, 2013)

Interval type-2 fuzzy logic for dynamic parameter adaptation in a modified gravitational search algorithm. - Frumen Olivas; Fevrier Valdez; Patricia Melin; Alberto Sombra; Oscar Castillo 001 (Inf. Sci., 2019)