@article{theoffsettreeforlearningwithpartial,
  title = {The Offset Tree for Learning with Partial Labels},
  author = {Alina Beygelzimer and John Langford},
  year = {2008},
  eprint = {0812.4044},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/0812.4044v3},
}