@article{JMLR:v23:21-0879,
  author  = {André F. T. Martins and Marcos Treviso and António Farinhas and Pedro M. Q. Aguiar and Mário A. T. Figueiredo and Mathieu Blondel and Vlad Niculae},
  title   = {Sparse Continuous Distributions and Fenchel-Young Losses},
  journal = {Journal of Machine Learning Research},
  year    = {2022},
  volume  = {23},
  number  = {257},
  pages   = {1--74},
  url     = {http://jmlr.org/papers/v23/21-0879.html}
}