@inproceedings{shen-klakow-2006-exploring,
    title = "Exploring Correlation of Dependency Relation Paths for Answer Extraction",
    author = "Shen, Dan  and
      Klakow, Dietrich",
    editor = "Calzolari, Nicoletta  and
      Cardie, Claire  and
      Isabelle, Pierre",
    booktitle = "Proceedings of the 21st International Conference on Computational Linguistics and 44th Annual Meeting of the Association for Computational Linguistics",
    month = jul,
    year = "2006",
    address = "Sydney, Australia",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/P06-1112/",
    doi = "10.3115/1220175.1220287",
    pages = "889--896"
}