@inproceedings{wiechmann-etal-2021-activeanno,
    title = "{A}ctive{A}nno: General-Purpose Document-Level Annotation Tool with Active Learning Integration",
    author = "Wiechmann, Max  and
      Yimam, Seid Muhie  and
      Biemann, Chris",
    editor = "Sil, Avi  and
      Lin, Xi Victoria",
    booktitle = "Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies: Demonstrations",
    month = jun,
    year = "2021",
    address = "Online",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/2021.naacl-demos.12/",
    doi = "10.18653/v1/2021.naacl-demos.12",
    pages = "99--105"
}