Question Answering Using Integrated Information Retrieval and Information Extraction

Question Answering Using Integrated Information Retrieval and Information Extraction Barry Schiffman author Kathleen McKeown author Ralph Grishman author James Allan author 2007-04 text Human Language Technologies 2007: The Conference of the North American Chapter of the Association for Computational Linguistics; Proceedings of the Main Conference Candace Sidner editor Tanja Schultz editor Matthew Stone editor ChengXiang Zhai editor Association for Computational Linguistics Rochester, New York conference publication schiffman-etal-2007-question https://aclanthology.org/N07-1067/ 2007-04 532 539