@InProceedings{simchowitz2023statistical,
  title = 	{Statistical Learning under Heterogenous Distribution Shift},
  author =   {Simchowitz, Max and Ajay, Anurag and Agrawal, Pulkit and Krishnamurthy, Akshay},
  booktitle = {Proceedings of the 40th International Conference on Machine Learning},
  pages = 	 {31800--31851},
  year = 	 {2023},
  volume = 	 {202},
  series = 	 {Proceedings of Machine Learning Research},
  month = 	 {23--29 Jul},
  publisher =    {PMLR}
}