@article{activealgorithmsforpreferencelearning,
  title = {Active Algorithms For Preference Learning Problems with Multiple Populations},
  author = {Aniruddha Bhargava and Ravi Ganti and Robert Nowak},
  year = {2016},
  eprint = {1603.04118},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1603.04118v2},
}