@inproceedings{cho-etal-2021-contrastive,
    title = "Contrastive Multi-document Question Generation",
    author = "Cho, Woon Sang  and
      Zhang, Yizhe  and
      Rao, Sudha  and
      Celikyilmaz, Asli  and
      Xiong, Chenyan  and
      Gao, Jianfeng  and
      Wang, Mengdi  and
      Dolan, Bill",
    editor = "Merlo, Paola  and
      Tiedemann, Jorg  and
      Tsarfaty, Reut",
    booktitle = "Proceedings of the 16th Conference of the European Chapter of the Association for Computational Linguistics: Main Volume",
    month = apr,
    year = "2021",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/add-emnlp-2024-awards/2021.eacl-main.2/",
    doi = "10.18653/v1/2021.eacl-main.2",
    pages = "12--30"
}