@inproceedings{AISTATS:2020:Zhao:B,<br>
  author = {Peng Zhao and Guanghui Wang and Lijun Zhang and Zhi-Hua Zhou},<br>
  title = {Bandit Convex Optimization in Non-stationary Environments},<br>
  booktitle = {Proceedings of the 23rd International Conference on Artificial Intelligence and Statistics (AISTATS)},<br>
  year =  {2020},<br>
  pages = {1508--1518},<br>
}