@article{learningreductionsthatreallywork,
  title = {Learning Reductions that Really Work},
  author = {Alina Beygelzimer and Hal Daumé III and John Langford and Paul Mineiro},
  year = {2015},
  eprint = {1502.02704},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1502.02704v1},
}