Tetsuro Takahashi, Kozo Nawata, Kentaro Inui, Yuji Matsumoto. NAIST QA System for QAC2. In Noriko Kando, Haruko Ishikawa, editors, Proceedings of the Fourth NTCIR Workshop on Research in Information Access Technologies Information Retrieval, Question Answering and Summarization, NTCIR-4, National Center of Sciences, Tokyo, Japan, June 2-4, 2004. National Institute of Informatics (NII), 2004. [doi]
Abstract is missing.