@inproceedings{collaborativelylearningpreferencesfrom,
  title = {Collaboratively Learning Preferences from Ordinal Data},
  author = {Sewoong Oh and Kiran K. Thekumparampil and Jiaming Xu},
  year = {2015},
  booktitle = {NeurIPS 2015 12},
  eprint = {1506.07947},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1506.07947v1},
}