@article{hyperbolicdeepneuralnetworksasurvey,
  title = {Hyperbolic Deep Neural Networks: A Survey},
  author = {Wei Peng and Tuomas Varanka and Abdelrahman Mostafa and Henglin Shi and Guoying Zhao},
  year = {2021},
  eprint = {2101.04562},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2101.04562v3},
}