@InProceedings{livshits-recsys21,
  title =        "Stronger Privacy for Federated Collaborative Filtering
                 With Implicit Feedback",
  author =       "Lorenzo Minto and Moritz Haller and Hamed Haddadi and
                 Benjamin Livshits",
  year =         "2021",
  month =        sep,
  booktitle =    "Proceedings of the Conference on Recommender Systems
                 {(RecSys)}",
}