Yusuke Sato
2010
Experiments for NTCIR-8 Technical Trend Map Creation Subtask at Hitachi
Yusuke Sato
|
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
2009
Interactive constrained clustering for patent document set
Yusuke Sato
|
Makoto Iwayama
Proceedings of the 2nd International Workshop on Patent Information Retrieval, PaIR '09, Hong Kong, SAR, China, November 6, 2009
2005
NTCIR-5 Patent Retrieval Experiments at Hitachi
Hisao Mase
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Tadataka Matsubayashi
|
Yuichi Ogawa
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Takaaki Yayoi
|
Yusuke Sato
|
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