@article{nodeclassificationforsignedsocial,
  title = {Node Classification for Signed Social Networks Using Diffuse Interface Methods},
  author = {Pedro Mercado and Jessica Bosch and Martin Stoll},
  year = {2018},
  eprint = {1809.06432},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1809.06432v2},
}