@inproceedings{shen-etal-2022-cost,
    title = "{COST}-{EFF}: Collaborative Optimization of Spatial and Temporal Efficiency with Slenderized Multi-exit Language Models",
    author = "Shen, Bowen  and
      Lin, Zheng  and
      Liu, Yuanxin  and
      Liu, Zhengxiao  and
      Wang, Lei  and
      Wang, Weiping",
    editor = "Goldberg, Yoav  and
      Kozareva, Zornitsa  and
      Zhang, Yue",
    booktitle = "Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing",
    month = dec,
    year = "2022",
    address = "Abu Dhabi, United Arab Emirates",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2022.emnlp-main.112/",
    doi = "10.18653/v1/2022.emnlp-main.112",
    pages = "1719--1730"
}