@article{towardstheoreticalunderstandingofweak,
  title = {Towards Theoretical Understanding of Weak Supervision for Information Retrieval},
  author = {Zamani Hamed and Croft W. Bruce},
  year = {2018},
  eprint = {1806.04815},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1806.04815v1},
}