@InProceedings{niu2022efficient, title = {Efficient Test-Time Model Adaptation without Forgetting}, author = {Shuaicheng Niu and Jiaxiang Wu and Yifan Zhang and Yaofo Chen and Shijian Zheng and Peilin Zhao and Mingkui Tan}, booktitle = {Proceedings of the 37th International Conference on Machine Learning}, pages = {16888--16905}, year = {2022} }