@article{coclusteringseparatelyexchangeablenetwor,
  title = {Co-clustering separately exchangeable network data},
  author = {David Choi and Patrick J. Wolfe},
  year = {2012},
  eprint = {1212.4093},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1212.4093v5},
}