@article{doublyrobustpolicyevaluationand,
  title = {Doubly Robust Policy Evaluation and Optimization},
  author = {Miroslav Dudík and Dumitru Erhan and John Langford and Lihong Li},
  year = {2015},
  eprint = {1503.02834},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1503.02834v1},
}