G. Varela, P. Caamaño, F. Orjales, Á. Deibe, F. López-Peña, and R. Duro. Neurocomputing, 132 (0):
54 - 67(2014)Innovations in Nature Inspired Optimization and Learning Methods Selected papers from the Third World Congress on Nature and Biologically Inspired Computing (NaBIC2011) Machines learning for Non-Linear Processing Selected papers from the 2011 International Conference on Non-Linear Speech Processing (NoLISP 2011).