@ARTICLE{7295596,
author={Y. Yang and Q. M. J. Wu},
journal={IEEE Transactions on Cybernetics},
title={Multilayer Extreme Learning Machine With Subnetwork Nodes for
Representation Learning},
year={2016},
volume={46},
number={11},
pages={2570-2583},
doi={10.1109/TCYB.2015.2481713},
ISSN={2168-2267},
month={Nov},}