@article{secondorderoptimizationfornonconvex,
  title = {Second-Order Optimization for Non-Convex Machine Learning: An Empirical Study},
  author = {Peng Xu and Farbod Roosta-Khorasani and Michael W. Mahoney},
  year = {2017},
  eprint = {1708.07827},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1708.07827v2},
}