@article{JMLR:v24:22-0189,
  author  = {Hussein Hazimeh and Rahul Mazumder and Tim Nonet},
  title   = {L0Learn: A Scalable Package for Sparse Learning using L0 Regularization},
  journal = {Journal of Machine Learning Research},
  year    = {2023},
  volume  = {24},
  number  = {205},
  pages   = {1--8},
  url     = {http://jmlr.org/papers/v24/22-0189.html}
}