@article{optimalneuronselectionnkechostate,
  title = {Optimal Neuron Selection: NK Echo State Networks for Reinforcement Learning},
  author = {Darrell Whitley and Renato Tinós and Francisco Chicano},
  year = {2015},
  eprint = {1505.01887},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1505.01887v1},
}