@article{lass0sparsenonconvexregressionbylocal,
  title = {Lass-0: sparse non-convex regression by local search},
  author = {William Herlands and Maria De-Arteaga and Daniel Neill and Artur Dubrawski},
  year = {2015},
  eprint = {1511.04402},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1511.04402v2},
}