@article{revealedpreferenceatscalelearning,
  title = {Revealed Preference at Scale: Learning Personalized Preferences from Assortment Choices},
  author = {Nathan Kallus and Madeleine Udell},
  year = {2015},
  eprint = {1509.05113},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1509.05113v2},
}