Raúl GiráldezJesús S. Aguilar-RuizJosé Cristóbal Riquelme SantosNatural Coding: A More Efficient Representation for Evolutionary Learning.979-9902003conf/gecco/2003-1GECCOhttps://doi.org/10.1007/3-540-45105-6_109db/conf/gecco/gecco2003-1.html#GiraldezAS03