@inproceedings{afzal-etal-2019-development,
    title = "Development and Deployment of a Large-Scale Dialog-based Intelligent Tutoring System",
    author = "Afzal, Shazia  and
      Dhamecha, Tejas  and
      Mukhi, Nirmal  and
      Sindhgatta, Renuka  and
      Marvaniya, Smit  and
      Ventura, Matthew  and
      Yarbro, Jessica",
    editor = "Loukina, Anastassia  and
      Morales, Michelle  and
      Kumar, Rohit",
    booktitle = "Proceedings of the 2019 Conference of the North {A}merican Chapter of the Association for Computational Linguistics: Human Language Technologies, Volume 2 (Industry Papers)",
    month = jun,
    year = "2019",
    address = "Minneapolis, Minnesota",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/N19-2015/",
    doi = "10.18653/v1/N19-2015",
    pages = "114--121"
}