391 search results - page 20 / 79 » Predicting Indexer Performance in a Distributed Digital Libr... |
119
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CLEF
2007
Springer
15 years 8 months ago
2007
Springer
In this paper we describe retrieval experiments performed at Charles University in Prague for participation in the CLEF 2007 Ad-Hoc track. We focused on the Czech monolingual task...
111
Voted
ICASSP
2007
IEEE
15 years 8 months ago
2007
IEEE
We develop a general framework to automatically match electronic slides to the videos of corresponding presentations. Applications include supporting indexing and browsing of educ...
235
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SIGIR
2011
ACM
14 years 5 months ago
2011
ACM
Large search engines process thousands of queries per second over billions of documents, making query processing a major performance bottleneck. An important class of optimization...
134
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CIKM
2004
Springer
15 years 8 months ago
2004
Springer
Document-centric XML collections contain text-rich documents, marked up with XML tags that add lightweight semantics to the text. Querying such collections calls for a hybrid quer...
110
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CIKM
2005
Springer
15 years 8 months ago
2005
Springer
Document-centric XML is a mixture of text and structure. With the increased availability of document-centric XML content comes a need for query facilities in which both structural...