TENGraD: time-efficient natural gradient descent with exact Fisher-block inversion

@misc{soori2021tengrad,
  title   = {TENGraD: time-efficient natural gradient descent with exact Fisher-block inversion},
  author  = {Saeed Soori and Bugra Can and Baorun Mu and Mert Gürbüzbalaban and Maryam Mehri Dehnavi},
  year    = {2021},
  howpublished = {arXiv preprint arXiv:2106.03947},
}