@article{effectiveevaluationusingloggedbandit,
  title = {Effective Evaluation using Logged Bandit Feedback from Multiple Loggers},
  author = {Aman Agarwal and Soumya Basu and Tobias Schnabel and Thorsten Joachims},
  year = {2017},
  eprint = {1703.06180},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1703.06180v2},
}