4805 search results - page 582 / 961 » On the Analysis of Indexing Schemes |
187
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
In this poster we introduce ProThes, a pilot meta-search engine (MSE) for a specific application domain. ProThes combines three approaches: meta-search, graphical user interface (...
207
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OSDI
2008
ACM
16 years 7 months ago
2008
ACM
Previous work showed that statistical analysis techniques could successfully be used to construct compact signatures of distinct operational problems in Internet server systems. B...
156
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WSDM
2010
ACM
16 years 4 months ago
2010
ACM
Many web documents are dynamic, with content changing in varying amounts at varying frequencies. However, current document search algorithms have a static view of the document con...
168
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ECIR
2009
Springer
16 years 4 months ago
2009
Springer
The aim of query-based sampling is to obtain a sufficient, representative sample of an underlying (text) collection. Current measures for assessing sample quality are too coarse gr...
206
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MMM
2010
Springer
16 years 3 months ago
2010
Springer
This paper introduces methods for automatic annotation of landmark photographs via learning textual tags and visual features of landmarks from landmark photographs that are appropr...