12766 search results - page 277 / 2554 » collective |
155
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ECIR
2009
Springer
16 years 3 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...
162
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INFOSCALE
2006
ACM
16 years 17 days ago
2006
ACM
— The University of California, Berkeley and the University of Liverpool in conjunction with the San Diego Supercomputer Center, are developing a framework for GridBased Digital ...
155
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ERCIMDL
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. This paper examines technology developed to support largescale distributed digital libraries. We describe the method used for harvesting collection information using stan...
173
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APWEB
2006
Springer
15 years 10 months ago
2006
Springer
The goal of distributed information retrieval is to support effective searching over multiple document collections. For efficiency, queries should be routed to only those collectio...
162
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MCS
2006
Springer
15 years 6 months ago
2006
Springer
We investigate the amount of cooperation between agents in a population during reward collection that is required to minimize the overall collection time. In our computer simulati...