963 search results - page 132 / 193 » On Computation of Performance Bounds of Optimal Index Assign... |
240
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SIGMOD
2007
ACM
16 years 6 months ago
2007
ACM
Two trends are converging to make the CPU cost of a table scan a more important component of database performance. First, table scans are becoming a larger fraction of the query p...
172
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
Capturing multiple photos at different focus settings is a powerful approach for reducing optical blur, but how many photos should we capture within a fixed time budget? We develop...
160
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
The earth mover's distance (EMD) [16] is an important perceptually meaningful metric for comparing histograms, but it suffers from high (O(N3 log N)) computational complexity...
255
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MOBIHOC
2002
ACM
16 years 5 months ago
2002
ACM
Auto-configuration is a desirable goal in implementing mobile ad hoc networks. Specifically, automated dynamic assignment (without manual intervention) of IP addresses is desirabl...
194
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ATAL
2008
Springer
15 years 8 months ago
2008
Springer
There is growing interest in multi-robot frequency-based patrolling, in which a team of robots optimizes its frequency of point visits, for every point in a target work area. In p...