@article{learninganinvariantspeechrepresentation,
  title = {Learning An Invariant Speech Representation},
  author = {Georgios Evangelopoulos and Stephen Voinea and Chiyuan Zhang and Lorenzo Rosasco and Tomaso Poggio},
  year = {2014},
  eprint = {1406.3884},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1406.3884v1},
}