@article{exploringthecommonprincipalsubspaceof,
  title = {Exploring the Common Principal Subspace of Deep Features in Neural Networks},
  author = {Haoran Liu and Haoyi Xiong and Yaqing Wang and Haozhe An and Dongrui Wu and Dejing Dou},
  year = {2021},
  eprint = {2110.02863},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2110.02863v1},
}