@article{spectraldetectioninthecensoredblock,
  title = {Spectral Detection in the Censored Block Model},
  author = {Alaa Saade and Florent Krzakala and Marc Lelarge and Lenka Zdeborová},
  year = {2015},
  eprint = {1502.00163},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1502.00163v2},
}