Hideki Isozaki


2001

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NTT Question Answering System in TREC 2001
Hideto Kazawa | Hideki Isozaki | Eisaku Maeda
Proceedings of The Tenth Text REtrieval Conference, TREC 2001, Gaithersburg, Maryland, USA, November 13-16, 2001

2002

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A Machine Learning Approach for QA and Novelty Tracks: NTT System Description
Hideto Kazawa | Tsutomu Hirao | Hideki Isozaki | Eisaku Maeda
Proceedings of The Eleventh Text REtrieval Conference, TREC 2002, Gaithersburg, Maryland, USA, November 19-22, 2002

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NTT's QA Systems for NTCIR QAC-1
Yutaka Sasaki | Hideki Isozaki | Tsutomu Hirao | Koji Kokuryou | Eisaku Maeda
Proceedings of the Third NTCIR Workshop on Research in Information Retrieval, Automatic Text Summarization and Question Answering, NTCIR-3, Tokyo, Japan, October 8-10, 2002

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NTT/NAIST's Text Summarization Systems for TSC-2
Tsutomu Hirao | Kazuhiro Takeuchi | Hideki Isozaki | Yutaka Sasaki | Eisaku Maeda
Proceedings of the Third NTCIR Workshop on Research in Information Retrieval, Automatic Text Summarization and Question Answering, NTCIR-3, Tokyo, Japan, October 8-10, 2002

2003

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Experiments in TREC 2003 Genomics Track at NTT
Hirotoshi Taira | Tomonori Izumitani | Tsutomu Hirao | Hideki Isozaki | Hideto Kazawa | Eisaku Maeda
Proceedings of The Twelfth Text REtrieval Conference, TREC 2003, Gaithersburg, Maryland, USA, November 18-21, 2003

2004

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NTT's Question Answering System for NTCIR QAC2
Hideki Isozaki
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

2005

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NTT's Japanese-English Cross-Language Question Answering System
Hideki Isozaki | Katsuhito Sudoh | Hajime Tsukada
Proceedings of the Fifth NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, Question Answering and Cross-Lingual Information Access, NTCIR-5, National Center of Sciences, Tokyo, Japan, December 6-9, 2005

2007

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Multi-label Patent Classification at NTT Communication Science Laboratories
Akinori Fujino | Hideki Isozaki
Proceedings of the 6th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, Question Answering and Cross-Lingual Information Access, NTCIR-6, National Center of Sciences, Tokyo, Japan, May 15-18, 2007

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NTT's Question Answering System for NTCIR-6 QAC-4
Ryuichiro Higashinaka | Hideki Isozaki
Proceedings of the 6th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, Question Answering and Cross-Lingual Information Access, NTCIR-6, National Center of Sciences, Tokyo, Japan, May 15-18, 2007

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Supervised automatic evaluation for summarization with voted regression model
Tsutomu Hirao | Manabu Okumura | Norihito Yasuda | Hideki Isozaki
2007 Volume 43 Issue 6

2008

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Multi-label Classification using Logistic Regression Models for NTCIR-7 Patent Mining Task
Akinori Fujino | Hideki Isozaki
Proceedings of the 7th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, Question Answering and Cross-Lingual Information Access, NTCIR-7, National Center of Sciences, Tokyo, Japan, December 16-19, 2008

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NTT SMT System 2008 at NTCIR-7
Taro Watanabe | Hajime Tsukada | Hideki Isozaki
Proceedings of the 7th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, Question Answering and Cross-Lingual Information Access, NTCIR-7, National Center of Sciences, Tokyo, Japan, December 16-19, 2008

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NTT's CCLQA System for NTCIR-7 ACLIA
Ryuichiro Higashinaka | Hideki Isozaki
Proceedings of the 7th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, Question Answering and Cross-Lingual Information Access, NTCIR-7, National Center of Sciences, Tokyo, Japan, December 16-19, 2008

2013

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OkaPU's Japanese-to-English Translator for NTCIR-10 PatentMT
Hideki Isozaki
Proceedings of the 10th NTCIR Conference on Evaluation of Information Access Technologies, NTCIR-10, National Center of Sciences, Tokyo, Japan, June 18-21, 2013