@inproceedings{extremetensoringforlowmemory,
  title = {Extreme Tensoring for Low-Memory Preconditioning},
  author = {Xinyi Chen and Naman Agarwal and Elad Hazan and Cyril Zhang and Yi Zhang},
  year = {2019},
  booktitle = {ICLR 2020 1},
  eprint = {1902.04620},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1902.04620v1},
}