3379 search results - page 290 / 676 » Parallel cross-entropy optimization |
119
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IPPS
2006
IEEE
15 years 10 months ago
2006
IEEE
We propose a new model for image denoising which is a hybrid of the total variation model and the Laplacian mean-curvature model. An efficient numerical procedure to compute the h...
143
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HCW
2000
IEEE
15 years 8 months ago
2000
IEEE
A heuristic algorithm that maps data-processing tasks onto heterogeneous resources (i.e., processors and links of various capacities) is presented. The algorithm tries to achieve ...
131
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LCPC
1999
Springer
15 years 8 months ago
1999
Springer
Wavefront computations, characterized by a data dependent flow of computation across a data space, are receiving increasing attention as an important class of parallel computation...
114
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IPPS
1998
IEEE
15 years 8 months ago
1998
IEEE
1 The communication cost plays a key role in the performance of many parallel algorithms. In the particular case of the one-sided Jacobi method for symmetric eigenvalue and eigenve...
134
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IPPS
1997
IEEE
15 years 8 months ago
1997
IEEE
Barrier synchronization is a crucial operation for parallel systems. Many schemes have been proposed in the literature to achieve fast barrier synchronization through software, ha...