@inproceedings{zhang-etal-2006-exploring,
    title = "Exploring Syntactic Features for Relation Extraction using a Convolution Tree Kernel",
    author = "Zhang, Min  and
      Zhang, Jie  and
      Su, Jian",
    editor = "Moore, Robert C.  and
      Bilmes, Jeff  and
      Chu-Carroll, Jennifer  and
      Sanderson, Mark",
    booktitle = "Proceedings of the Human Language Technology Conference of the {NAACL}, Main Conference",
    month = jun,
    year = "2006",
    address = "New York City, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/N06-1037/",
    pages = "288--295"
}