@misc{bakker2018outer,
  title={The Outer Product Structure of Neural Network Derivatives},
  author={Craig Bakker and Michael J. Henry and Nathan O. Hodas},
  year={2018},
  eprint={1810.03798},
  archivePrefix={arXiv},
  primaryClass={cs.LG},
  url={https://arxiv.org/abs/1810.03798}
}