@inproceedings{conf/sdm/KoutraKVF14,
  author    = {Danai Koutra and
               U. Kang and
               Jilles Vreeken and
               Christos Faloutsos},
  title     = {{VOG:} Summarizing and Understanding Large Graphs},
  booktitle = {Proceedings of the 2014 {SIAM} International Conference on Data Mining,
               Philadelphia, Pennsylvania, USA, April 24-26, 2014},
  pages     = {91--99},
  year      = {2014},
}