@article{unsupervisedgraphrepresentationby,
  title = {Unsupervised Graph Representation by Periphery and Hierarchical Information Maximization},
  author = {Sambaran Bandyopadhyay and Manasvi Aggarwal and M. Narasimha Murty},
  year = {2020},
  eprint = {2006.04696},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2006.04696v1},
}