1587 search results - page 140 / 318 » UFRGS@CLEF2009: Retrieval by Numbers |
160
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UAI
2003
15 years 7 months ago
2003
Published experiments on spidering the Web suggest that, given training data in the form of a (relatively small) subgraph of the Web containing a subset of a selected class of tar...
197
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TREC
2007
15 years 7 months ago
2007
: The aims of this paper are twofold. Our first aim is to compare results of the earlier Terabyte tracks to the Million Query track. We submitted a number of runs using different ...
183
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ERCIMDL
2010
Springer
15 years 7 months ago
2010
Springer
Abstract. Recent work on analyzing query logs shows that a significant fraction of queries are temporal, i.e., relevancy is dependent on time, and temporal queries play an importan...
159
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SIGIR
2010
ACM
15 years 6 months ago
2010
ACM
Resource selection is an important task in Federated Search to select a small number of most relevant information sources. Current resource selection algorithms such as GlOSS, COR...
184
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SIGIR
2010
ACM
15 years 6 months ago
2010
ACM
It is crucial to study basic principles that support adaptive and scalable retrieval functions in large networked environments such as the Web, where information is distributed am...