@inproceedings{li-etal-2022-keywords,
    title = "Keywords and Instances: A Hierarchical Contrastive Learning Framework Unifying Hybrid Granularities for Text Generation",
    author = "Li, Mingzhe  and
      Lin, XieXiong  and
      Chen, Xiuying  and
      Chang, Jinxiong  and
      Zhang, Qishen  and
      Wang, Feng  and
      Wang, Taifeng  and
      Liu, Zhongyi  and
      Chu, Wei  and
      Zhao, Dongyan  and
      Yan, Rui",
    editor = "Muresan, Smaranda  and
      Nakov, Preslav  and
      Villavicencio, Aline",
    booktitle = "Proceedings of the 60th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)",
    month = may,
    year = "2022",
    address = "Dublin, Ireland",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest_wac_2008/2022.acl-long.304/",
    doi = "10.18653/v1/2022.acl-long.304",
    pages = "4432--4441"
}