5263 search results - page 265 / 1053 » Optimization with Extremal Dynamics |
174
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JCP
2007
15 years 5 months ago
2007
Abstract— Data synopsis is a lossy compressed representation of data stored into databases that helps the query optimizer to speed up the query process, e.g. time to retrieve the...
215
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MDM
2010
Springer
15 years 4 months ago
2010
Springer
—We present an optimal distributed algorithm to adapt the placement of a single operator in high communication cost networks, such as a wireless sensor network. Our parameterfree...
173
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CCS
2011
ACM
14 years 6 months ago
2011
ACM
Cloaking is a common “bait-and-switch” technique used to hide the true nature of a Web site by delivering blatantly different semantic content to different user segments. It i...
168
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ISSS
1999
IEEE
15 years 10 months ago
1999
IEEE
The policy optimization problem for dynamic power management has received considerable attention in the recent past. We formulate policy optimization as a constrained optimization...
178
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WEA
2010
Springer
15 years 11 months ago
2010
Springer
Maximizing the quality index modularity has become one of the primary methods for identifying the clustering structure within a graph. As contemporary networks are not static but e...