1672 search results - page 49 / 335 » Optimizing Monitoring Queries over Distributed Data |
DPD
2006
14 years 10 months ago
2006
A common technique used to minimize I/O in data intensive applications is data declustering over parallel servers. This technique involves distributing data among several disks so...
112
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ICDCS
2011
IEEE
13 years 9 months ago
2011
IEEE
—In cloud computing, clients usually outsource their data to the cloud storage servers to reduce the management costs. While those data may contain sensitive personal information...
CIDR
2007
14 years 11 months ago
2007
In this paper, we investigate the benefits and challenges of integrating history into a near-real-time monitoring system; and present a general purpose continuous monitoring engi...
101
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GLOBE
2009
Springer
15 years 2 months ago
2009
Springer
Skyline queries help users make intelligent decisions over complex data, where different and often conflicting criteria are considered. A challenging problem is to support skylin...
182
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SIGMOD
2009
ACM
15 years 10 months ago
2009
ACM
Most information extraction (IE) approaches have considered only static text corpora, over which we apply IE only once. Many real-world text corpora however are dynamic. They evol...