@article{semisupervisedclassificationwithgraph,
  title = {Semi-Supervised Classification with Graph Convolutional Networks},
  author = {Thomas N. Kipf and Max Welling},
  year = {2016},
  eprint = {1609.02907},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1609.02907v4},
}