Art

J-GLOBAL ID：200902253398408923   Reference number：03A0533319

Dialog Navigator: A Question Answering System based on Large Text Knowledge Base.

大規模テキスト知識ベースに基づく自動質問応答-ダイアログナビ-

Author (3)： KIYOTA YOJI (東大 大学院情報理工学系研究科) ,  KUROHASHI SADAO (東大 大学院情報理工学系研究科) ,  KIDO FUYUKO (マイクロソフト)
Material： 自然言語処理  (Journal of Natural Language Processing)
Volume： 10  Issue： 4  Page： 145-175  Publication year： Jul. 10, 2003 
JST Material Number： L3934A  ISSN： 1340-7619  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： JAPANESE (JA)

Thesaurus term： *query answering system ,...
Semi thesaurus term： WWW ,...

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JST classification (3)： Artificial intelligence  (JE08000Z) ,  Natural language processing  (JE06000L) ,  Man-machine system  (IB03000G)

Reference (18)：

• FERRET, L. QALC : the Question-Answering system of LIMSI-CNRS. The Ninth Text REtrieval Conference (TREC-9). 2001, 235-244
• FUKUMOTO, J. Question Answering Challenge (QAC-1) Question answering evaluation at NTCIR Workshop 3. Working Notes of the Third NTCIR Workshop Meeting, Part IV : Question Answering Challenge (QAC1). 2002, 1-10
• HAMMOND, K. FAQ Finder : A Case-Based Approach to Knowledge Navigation. Proceedings of the 11th Conference on Artificial Intelligence for Apprications. 1995
• HARABAGIU, S. The role of lexico-semantic feedback in open-domain textual question-answering. Proceedings of the Association for Computational Linguistics. 2001
• HEARST, M. A. Reexamining the Cluster Hypothesis : Scatter/Gather on Retrieval Results. Proceedings of ACM SIGIR. 1996

Terms in the title (3)： 大規模 ,  知識ベース ,  質問応答