378 search results - page 26 / 76 » Grid based variational approximations |
185
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GIS
2005
ACM
15 years 10 months ago
2005
ACM
An interesting issue in moving objects databases is to find similar trajectories of moving objects. Previous work on this topic focuses on movement patterns (trajectories with tim...
102
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CDC
2010
IEEE
14 years 4 months ago
2010
IEEE
This paper deals with hierarchical model predictive control (MPC) of distributed systems. A threelevel hierarchical approach is proposed, consisting of a high level MPC controller,...
IPPS
2006
IEEE
15 years 3 months ago
2006
IEEE
Loop distribution is one of the most useful techniques to reduce the execution time of parallel applications. Traditionally, loop scheduling algorithms are implemented based on pa...
74
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ICIP
2003
IEEE
15 years 3 months ago
2003
IEEE
We propose to use approximations of shape metrics, such as the Hausdorff distance, to define similarity measures between shapes. Our approximations being continuous and different...
EWSN
2004
Springer
15 years 9 months ago
2004
Springer
A surveillance area is to be monitored using a grid network of heterogeneous sensor nodes. There are two types of nodes; type 0 nodes which perform sensing and relaying of data wit...