@article{JMLR:v18:17-247,
  author  = {Hafiz TIOMOKO ALI and Romain COUILLET},
  title   = {Improved spectral community detection in large heterogeneous networks},
  journal = {Journal of Machine Learning Research},
  year    = {2018},
  volume  = {18},
  number  = {225},
  pages   = {1--49},
  url     = {http://jmlr.org/papers/v18/17-247.html}
}