Improving hyper-heuristic performance through feature transformation - Amaya, Ivan; Ortiz-Bayliss, Jose Carlos; Gutierrez-Rodriguez, Andres Eduardo; Terashima-Marin, Hugo; Coello, Carlos A. Coello (2017 IEEE Congress on Evolutionary Computation (CEC), Evolutionary Computation (CEC), 2017 IEEE Congress on, 2017)