@article{tuningparametercalibrationforell1,
  title = {Tuning parameter calibration for $\ell_1$-regularized logistic regression},
  author = {Wei Li and Johannes Lederer},
  year = {2016},
  eprint = {1610.00207},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1610.00207v2},
}