@article{compressedsubspacelearningbasedon,
  title = {Compressed Subspace Learning Based on Canonical Angle Preserving Property},
  author = {Yuchen Jiao and Gen Li and Yuantao Gu},
  year = {2019},
  eprint = {1907.06166},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1907.06166v2},
}