@article{approximatepredictivecontrolbarrier,
  title = {Approximate Predictive Control Barrier Functions using Neural Networks: A Computationally Cheap and Permissive Safety Filter},
  author = {Alexandre Didier and Robin C. Jacobs and Jerome Sieber and Kim P. Wabersich and Melanie N. Zeilinger},
  year = {2022},
  eprint = {2211.15104},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2211.15104v2},
}