@inproceedings{zhou21step,
    author    = {Zhou, Zhi and Guo, Lan-Zhe and Cheng, Zhan-Zhan and Li, Yu-Feng and Pu, Shi-Liang},
    title     = {{STEP}: Out-of-Distribution Detection in the Presence of Limited In-Distribution Labeled Data},
    booktitle = {Advances in Neural Information Processing Systems},
    pages     = {29168--29180},
    year      = {2021}
}