@article{JMLR:v20:17-170,
  author  = {Mokhtar Z. Alaya and Simon Bussy and St{{\'e}}phane Ga{{\"i}}ffas and Agathe Guilloux},
  title   = {Binarsity: a penalization for one-hot encoded features in linear supervised learning},
  journal = {Journal of Machine Learning Research},
  year    = {2019},
  volume  = {20},
  number  = {118},
  pages   = {1--34},
  url     = {http://jmlr.org/papers/v20/17-170.html}
}