@article{lowrankandsparsesofttargetstolearn,
  title = {Low-rank and Sparse Soft Targets to Learn Better DNN Acoustic Models},
  author = {Pranay Dighe and Afsaneh Asaei and Herve Bourlard},
  year = {2016},
  eprint = {1610.05688},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1610.05688v1},
}