@inproceedings{fan-etal-2019-bridging,
    title = "Bridging by Word: Image Grounded Vocabulary Construction for Visual Captioning",
    author = "Fan, Zhihao  and
      Wei, Zhongyu  and
      Wang, Siyuan  and
      Huang, Xuanjing",
    editor = "Korhonen, Anna  and
      Traum, David  and
      M{\`a}rquez, Llu{\'i}s",
    booktitle = "Proceedings of the 57th Annual Meeting of the Association for Computational Linguistics",
    month = jul,
    year = "2019",
    address = "Florence, Italy",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/P19-1652/",
    doi = "10.18653/v1/P19-1652",
    pages = "6514--6524"
}