@article{JMLR:v22:20-261,
  author  = {Lorenzo Dall'Amico and Romain Couillet and Nicolas Tremblay},
  title   = {A Unified Framework for Spectral Clustering in Sparse Graphs},
  journal = {Journal of Machine Learning Research},
  year    = {2021},
  volume  = {22},
  number  = {217},
  pages   = {1--56},
  url     = {http://jmlr.org/papers/v22/20-261.html}
}