@article{JMLR:v18:16-645,
  author  = {James D. Wilson and John Palowitch and Shankar Bhamidi and Andrew B. Nobel},
  title   = {Community Extraction in Multilayer Networks with Heterogeneous Community Structure},
  journal = {Journal of Machine Learning Research},
  year    = {2017},
  volume  = {18},
  number  = {149},
  pages   = {1--49},
  url     = {http://jmlr.org/papers/v18/16-645.html}
}