@article{probabilisticnetworkmetricsvariational,
  title = {Probabilistic Network Metrics: Variational Bayesian Network Centrality},
  author = {Harold Soh},
  year = {2014},
  eprint = {1409.4141},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1409.4141v2},
}