@inproceedings{makino-etal-2019-global,
    title = "Global Optimization under Length Constraint for Neural Text Summarization",
    author = "Makino, Takuya  and
      Iwakura, Tomoya  and
      Takamura, Hiroya  and
      Okumura, Manabu",
    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/P19-1099/",
    doi = "10.18653/v1/P19-1099",
    pages = "1039--1048"
}