4337 search results - page 330 / 868 » Cache-Oblivious Query Processing |
167
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ALT
2004
Springer
16 years 3 months ago
2004
Springer
Different formal learning models address different aspects of learning. Below we compare learning via queries—interpreting learning as a one-shot process in which the learner i...
175
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WWW
2010
ACM
16 years 1 months ago
2010
ACM
Web crawlers are increasingly used for focused tasks such as the extraction of data from Wikipedia or the analysis of social networks like last.fm. In these cases, pages are far m...
225
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IPPS
2007
IEEE
16 years 28 days ago
2007
IEEE
Search-based graph queries, such as finding short paths and isomorphic subgraphs, are dominated by memory latency. If input graphs can be partitioned appropriately, large cluster...
154
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CIKM
2007
Springer
16 years 25 days ago
2007
Springer
As one of the most effective query expansion approaches, local feedback is able to automatically discover new query terms and improve retrieval accuracy for different retrieval ...
168
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SAC
2004
ACM
16 years 2 days ago
2004
ACM
Until recently, issues in image retrieval have been handled in DBMSs and in computer vision as separate research works. Nowadays, the trend is towards integrating the two approach...