@inproceedings{abu-jbara-radev-2012-subgroup,
    title = "Subgroup Detector: A System for Detecting Subgroups in Online Discussions",
    author = "Abu-Jbara, Amjad  and
      Radev, Dragomir",
    editor = "Zhang, Min",
    booktitle = "Proceedings of the {ACL} 2012 System Demonstrations",
    month = jul,
    year = "2012",
    address = "Jeju Island, Korea",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest-emnlp/P12-3023/",
    pages = "133--138"
}