Query Expansion Method Based on Word Contribution (poster abstract)

Keiichiro Hoashi, Kazunori Matsumoto, Naomi Inoue, Kazuo Hashimoto. Query Expansion Method Based on Word Contribution (poster abstract). In SIGIR 99: Proceedings of the 22nd Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, August 15-19, 1999, Berkeley, CA, USA. pages 303-304, ACM, 1999. [doi]

Authors

Keiichiro Hoashi

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Kazunori Matsumoto

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Naomi Inoue

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Kazuo Hashimoto

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