@article{graphhighwaynetworks,
  title = {Graph Highway Networks},
  author = {Xin Xin and Alexandros Karatzoglou and Ioannis Arapakis and Joemon M. Jose},
  year = {2020},
  eprint = {2004.04635},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2004.04635v1},
}