@article{multilayergraphsignalclustering,
  title = {OrthoNet: Multilayer Network Data Clustering},
  author = {Mireille El Gheche and Giovanni Chierchia and Pascal Frossard},
  year = {2018},
  eprint = {1811.00821},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1811.00821v5},
}