@article{effectivesubspaceindexingviainterpolatio,
  title = {Effective Subspace Indexing via Interpolation on Stiefel and Grassmann manifolds},
  author = {Wenqing Hu and Tiefeng Jiang and Zhu Li},
  year = {2021},
  url = {https://openreview.net/forum?id=9DQ0SdY4UIz},
}