@article{PCAELM2012,
author = "Adiel Casta{\~n}o-M{\'e}ndez and Francisco Fernandez-Navarro and C{\'e}sar Herv{\'a}s-Mart{\'i}nez",
doi = "10.1007/s11063-012-9253-x",
journal = "Neural Processing Letters",
number = "3",
pages = "377-392",
title = "{PCA}-{ELM}: {A} {R}obust and {P}runed {E}xtreme {L}earning {M}achine approach based on {P}rincipal {C}omponent {A}nalysis",
url = "http://dx.doi.org/10.1007/s11063-012-9253-x",
volume = "37",
year = "2013",
}