IR
Anthology
Community
Takaaki
Yayoi
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