@inproceedings{directedgraphcontrastivelearning,
  title = {Directed Graph Contrastive Learning},
  author = {Zekun Tong and Yuxuan Liang and Henghui Ding and Yongxing Dai and Xinke Li and Changhu Wang},
  year = {2021},
  booktitle = {NeurIPS 2021 12},
  url = {http://proceedings.neurips.cc/paper/2021/hash/a3048e47310d6efaa4b1eaf55227bc92-Abstract.html},
}