1007 search results - page 94 / 202 » Worst-Case Optimal Algorithms for Parallel Query Processing |
122
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SIGMOD
2010
ACM
15 years 3 months ago
2010
ACM
We develop a compact and efficient reachability labeling scheme for answering provenance queries on workflow runs that conform to a given specification. Even though a workflow run...
121
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MOBIHOC
2003
ACM
16 years 2 months ago
2003
ACM
Spatial query execution is an essential functionality of a sensor network, where a query gathers sensor data within a specific geographic region. Redundancy within a sensor networ...
106
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GECCO
2005
Springer
15 years 8 months ago
2005
Springer
Digital subtraction is a promising technique used in radiographic studies of periapical lesions and other dental disorders for which the treatment must be evaluated over time. Thi...
149
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GECCO
2010
Springer
15 years 6 months ago
2010
Springer
The island model for evolutionary algorithms allows to delay the global convergence of the evolution process and encourage diversity. However, solving large size and time-intensiv...
171
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ICIAP
2005
ACM
15 years 8 months ago
2005
ACM
This paper shows how Markovian segmentation algorithms used to solve well known computer vision problems such as motion estimation, motion detection and stereovision can be signiï¬...