@article{JMLR:v10:bordes09a,
  author  = {Antoine Bordes and L{{\'e}}on Bottou and Patrick Gallinari},
  title   = {SGD-QN: Careful Quasi-Newton Stochastic Gradient Descent},
  journal = {Journal of Machine Learning Research},
  year    = {2009},
  volume  = {10},
  number  = {59},
  pages   = {1737--1754},
  url     = {http://jmlr.org/papers/v10/bordes09a.html}
}