@inproceedings{liang-etal-2022-label,
    title = "Label-aware Multi-level Contrastive Learning for Cross-lingual Spoken Language Understanding",
    author = "Liang, Shining  and
      Shou, Linjun  and
      Pei, Jian  and
      Gong, Ming  and
      Zuo, Wanli  and
      Zuo, Xianglin  and
      Jiang, Daxin",
    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.673/",
    doi = "10.18653/v1/2022.emnlp-main.673",
    pages = "9903--9918"
}