@article{nonconvexregularizationsforfeature,
  title = {Non-convex Regularizations for Feature Selection in Ranking With Sparse SVM},
  author = {Léa Laporte and Rémi Flamary and Stephane Canu and Sébastien Déjean and Josiane Mothe},
  year = {2015},
  eprint = {1507.00500},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1507.00500v1},
}