@article{crossdomainempiricalriskminimizationfor,
  title = {Cross-Domain Empirical Risk Minimization for Unbiased Long-tailed Classification},
  author = {Beier Zhu and Yulei Niu and Xian-Sheng Hua and Hanwang Zhang},
  year = {2021},
  eprint = {2112.14380},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2112.14380v1},
}