@inproceedings{liu-etal-2007-extractive,
    title = "Extractive Summarization Based on Event Term Clustering",
    author = "Liu, Maofu  and
      Li, Wenjie  and
      Wu, Mingli  and
      Lu, Qin",
    editor = "Ananiadou, Sophia",
    booktitle = "Proceedings of the 45th Annual Meeting of the Association for Computational Linguistics Companion Volume Proceedings of the Demo and Poster Sessions",
    month = jun,
    year = "2007",
    address = "Prague, Czech Republic",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest_wac_2008/P07-2047/",
    pages = "185--188"
}