@article{arobustbackpropagationfreeframeworkfor,
  title = {A Robust Backpropagation-Free Framework for Images},
  author = {Timothy Zee and Alexander G. Ororbia and Ankur Mali and Ifeoma Nwogu},
  year = {2022},
  eprint = {2206.01820},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2206.01820v2},
}