@article{zerogradsevergivenlearninglocal,
  title = {Zero Grads: Learning Local Surrogate Losses for Non-Differentiable Graphics},
  author = {Michael Fischer and Tobias Ritschel},
  year = {2023},
  eprint = {2308.05739},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2308.05739v2},
}