@inproceedings{zheng-etal-2022-towards-unifying,
    title = "Towards Unifying Reference Expression Generation and Comprehension",
    author = "Zheng, Duo  and
      Kong, Tao  and
      Jing, Ya  and
      Wang, Jiaan  and
      Wang, Xiaojie",
    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.442/",
    doi = "10.18653/v1/2022.emnlp-main.442",
    pages = "6598--6611"
}