@article{adasecantrobustadaptivesecantmethodfor,
  title = {ADASECANT: Robust Adaptive Secant Method for Stochastic Gradient},
  author = {Caglar Gulcehre and Marcin Moczulski and Yoshua Bengio},
  year = {2014},
  eprint = {1412.7419},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1412.7419v5},
}