@article{optimallinkpredictionwithmatrixlogistic,
  title = {Optimal link prediction with matrix logistic regression},
  author = {Nicolai Baldin and Quentin Berthet},
  year = {2018},
  eprint = {1803.07054},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1803.07054v1},
}