@article{biasreductionviaendtoendshiftlearning,
  title = {Bias Reduction via End-to-End Shift Learning: Application to Citizen Science},
  author = {Di Chen and Carla P. Gomes},
  year = {2018},
  eprint = {1811.00458},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1811.00458v4},
}