@article{transformersmeetdirectedgraphs,
  title = {Transformers Meet Directed Graphs},
  author = {Simon Geisler and Yujia Li and Daniel Mankowitz and Ali Taylan Cemgil and Stephan Günnemann and Cosmin Paduraru},
  year = {2023},
  eprint = {2302.00049},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2302.00049v3},
}