@article{whystablelearningworksatheoryof,
  title = {A Theoretical Analysis on Independence-driven Importance Weighting for Covariate-shift Generalization},
  author = {Renzhe Xu and Xingxuan Zhang and Zheyan Shen and Tong Zhang and Peng Cui},
  year = {2021},
  eprint = {2111.02355},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2111.02355v4},
}