@article{frankwolfealgorithmfortheexactsparse,
  title = {Frank-Wolfe Algorithm for the Exact Sparse Problem},
  author = {Farah Cherfaoui and Valentin Emiya and Liva Ralaivola and Sandrine Anthoine},
  year = {2018},
  eprint = {1812.07201},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1812.07201v1},
}