IR
Anthology
Community
Ryuichiro
Higashinaka
2017
dblp
Overview of the NTCIR-13 Short Text Conversation Task.
Lifeng Shang
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Tetsuya Sakai
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Hang Li
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Ryuichiro Higashinaka
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Yusuke Miyao
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Yuki Arase
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Masako Nomoto
The 13th NTCIR Conference, Evaluation of Information Access Technologies, National Center of Sciences, Tokyo, Japan, December 5-8, 2017
2016
dblp
Overview of the NTCIR-12 Short Text Conversation Task.
Lifeng Shang
|
Tetsuya Sakai
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Zhengdong Lu
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Hang Li
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Ryuichiro Higashinaka
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Yusuke Miyao
Proceedings of the 12th NTCIR Conference on Evaluation of Information Access Technologies, National Center of Sciences, Tokyo, Japan, June 7-10, 2016
2010
doi
dblp
Trend detection model.
Noriaki Kawamae
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Ryuichiro Higashinaka
Proceedings of the 19th International Conference on World Wide Web, WWW 2010, Raleigh, North Carolina, USA, April 26-30, 2010
2008
dblp
NTT's CCLQA System for NTCIR-7 ACLIA.
Ryuichiro Higashinaka
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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
2007
dblp
NTT's Question Answering System for NTCIR-6 QAC-4.
Ryuichiro Higashinaka
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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