IR
Anthology
Community
Hisao
Mase
2010
dblp
NTCIR-8 Research Paper Classification Experiments at Hitachi.
Hisao Mase
|
Makoto Iwayama
Proceedings of the 8th NTCIR Workshop Meeting on Evaluation of Information Access Technologies: Information Retrieval, Question Answering and Cross-Lingual Information Access, NTCIR-8, National Center of Sciences, Tokyo, Japan, June 15-18, 2010
2008
dblp
NTCIR-7 Patent Mining Experiments at Hitachi.
Hisao Mase
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Makoto Iwayama
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
2007
dblp
NTCIR-6 Patent Retrieval Experiments at Hitachi.
Hisao Mase
|
Makoto Iwayama
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
2005
dblp
NTCIR-5 Patent Retrieval Experiments at Hitachi.
Hisao Mase
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Tadataka Matsubayashi
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Yuichi Ogawa
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Takaaki Yayoi
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Yusuke Sato
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Makoto Iwayama
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
2004
dblp
Two-Stage Patent Retrieval Method Considering Claim Structure.
Hisao Mase
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Tadataka Matsubayashi
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Yuichi Ogawa
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Makoto Iwayama
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Tadaaki Oshio
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