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CLEF
2004
Springer

Mono- and Crosslingual Retrieval Experiments at the University of Hildesheim

10 years 9 months ago
Mono- and Crosslingual Retrieval Experiments at the University of Hildesheim
In this year’s participation we continued to evaluate open source information retrieval software. We used mainly the system Lucene and experimented with some of the most effective optimization strategies applied in CLEF. The effectiveness of open source and other free tools can be enhanced by these optimization strategies. For most languages, blind relevance feedback leads to considerable improvement. Indexing strategies with n-grams have not led to improvements within Lucene.
René Hackl, Thomas Mandl, Christa Womser-Ha
Added 01 Jul 2010
Updated 01 Jul 2010
Type Conference
Year 2004
Where CLEF
Authors René Hackl, Thomas Mandl, Christa Womser-Hacker
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