@inproceedings{NeurIPS'22:efficient, author = {Peng Zhao and Yan-Feng Xie and Lijun Zhang and Zhi-Hua Zhou}, title = {Efficient Methods for Non-stationary Online Learning}, booktitle = {Advances in Neural Information Processing Systems 35 (NeurIPS)}, year = {2022}, pages = {11573--11585} }