@inproceedings{amultigridmethodforefficientlytraining,
  title = {A Multigrid Method for Efficiently Training Video Models},
  author = {Chao-yuan Wu and Ross Girshick and Kaiming He and Christoph Feichtenhofer and Philipp Krähenbühl},
  year = {2019},
  booktitle = {CVPR 2020 6},
  eprint = {1912.00998},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1912.00998v2},
}