@article{smallfootprinthighwaydeepneuralnetworks,
  title = {Small-footprint Highway Deep Neural Networks for Speech Recognition},
  author = {Liang Lu and Steve Renals},
  year = {2016},
  eprint = {1610.05812},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1610.05812v4},
}