Katsuhiko Shirai
2001
Information Retrieval using Relevance Feedback
Shuntaro Isogai
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Shigeki Ohira
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Katsuhiko Shirai
Proceedings of the Third Second Workshop Meeting on Evaluation of Chinese & Japanese Text Retrieval and Text Summarization, NTCIR-2, Tokyo, Japan, March 7-9, 2001
2000
Experiments on the TREC-9 Filtering Track
Keiichiro Hoashi
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Kazunori Matsumoto
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Naomi Inoue
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Kazuo Hashimoto
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Takashi Hasegawa
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Katsuhiko Shirai
Proceedings of The Ninth Text REtrieval Conference, TREC 2000, Gaithersburg, Maryland, USA, November 13-16, 2000
1999
Proposal and Evaluation of Significant Words Selection Method Based on AIC
Shigeki Ohira
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Katsuhiko Shirai
Proceedings of the First NTCIR Workshop on Research in Japanese Text Retrieval and Term Recognition, NTCIR-1, Tokyo, Japan, August 30 - September 1, 1999
Co-authors
- Shigeki Ohira 2
- Naomi Inoue 1
- Takashi Hasegawa 1
- Keiichiro Hoashi 1
- Kazuo Hashimoto 1
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