%0 Journal Article %T Optimization of the Fuzzy C-Means Algorithm using Evolutionary Methods %A Oscar Castillo %A Elid Rubio %A Jose Soria %A Enrique Naredo %J Engineering Letters %D 2012 %I International Association of Engineers %U http://www.engineeringletters.com/issues_v20/issue_1/EL_20_1_08.pdf