@article{metacausalfeaturelearningforoutof,
  title = {Meta-Causal Feature Learning for Out-of-Distribution Generalization},
  author = {Yuqing Wang and Xiangxian Li and Zhuang Qi and Jingyu Li and Xuelong Li and Xiangxu Meng and Lei Meng},
  year = {2022},
  eprint = {2208.10156},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2208.10156v1},
}