@article{JMLR:v18:14-484,
  author  = {Dhruv Mahajan and S. Sathiya Keerthi and S. Sundararajan},
  title   = {A distributed block coordinate descent method for training l1 regularized linear classifiers},
  journal = {Journal of Machine Learning Research},
  year    = {2017},
  volume  = {18},
  number  = {91},
  pages   = {1--35},
  url     = {http://jmlr.org/papers/v18/14-484.html}
}