@inproceedings{AISTATS'20:BCO,
    author = {Peng Zhao and
                    Guanghui Wang and
                    Lijun Zhang and
                    Zhi-Hua Zhou},
    title = {Bandit Convex Optimization in Non-stationary Environments},
    booktitle = {Proceedings of the 23rd International Conference on Artificial Intelligence and Statistics (AISTATS)},
    year = {2020},
    pages = {1508--1518}
}