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» Cluster-based query expansion

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ECIR
2008
Springer

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Robust Query-Specific Pseudo Feedback Document Selection for Query Expansion

14 years 11 months ago

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In document retrieval using pseudo relevance feedback, after initial ranking, a fixed number of top-ranked documents are selected as feedback to build a new expansion query model. ...

Qiang Huang, Dawei Song, Stefan M. Rüger

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SIGIR
2005
ACM

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Efficient and self-tuning incremental query expansion for top-k query processing

15 years 3 months ago

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Martin Theobald, Ralf Schenkel, Gerhard Weikum

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CIKM
2003
Springer

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Query expansion using associated queries

15 years 3 months ago

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Bodo Billerbeck, Falk Scholer, Hugh E. Williams, J...

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SIGIR
1998
ACM

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The Impact of Query Structure and Query Expansion on Retrieval Performance

15 years 2 months ago

Download www.info.uta.fi

Jaana Kekäläinen, Kalervo Järvelin

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ECIR
2004
Springer

96views Information Technology» more ECIR 2004»

Query Difficulty, Robustness, and Selective Application of Query Expansion

14 years 11 months ago

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