@article{predictingcounterfactualsfromlarge,
  title = {Predicting Counterfactuals from Large Historical Data and Small Randomized Trials},
  author = {Nir Rosenfeld and Yishay Mansour and Elad Yom-Tov},
  year = {2016},
  eprint = {1610.07667},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1610.07667v2},
}