@article{signeddirectedgraphcontrastivelearning,
  title = {Signed Directed Graph Contrastive Learning with Laplacian Augmentation},
  author = {Taewook Ko and Yoonhyuk Choi and Chong-Kwon Kim},
  year = {2023},
  eprint = {2301.05163},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2301.05163v1},
}