@article{sparsegrouplearningwithlipschitzloss,
  title = {Improved error rates for sparse (group) learning with Lipschitz loss functions},
  author = {Antoine Dedieu},
  year = {2019},
  eprint = {1910.08880},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1910.08880v7},
}