@inproceedings{regularizedmestimatorswithnonconvexity,
  title = {Regularized M-estimators with nonconvexity: Statistical and algorithmic theory for local optima},
  author = {Po-Ling Loh and Martin J. Wainwright},
  year = {2013},
  booktitle = {NeurIPS 2013 12},
  eprint = {1305.2436},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1305.2436v2},
}