11562 search results - page 236 / 2313 » Parallel Imaging Problem |
153
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ICPP
2007
IEEE
16 years 22 days ago
2007
IEEE
The problem of statically assigning nonpartitioned files in a parallel I/O system has been extensively investigated. A basic workload characteristic assumption of existing solutio...
176
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IPPS
2007
IEEE
16 years 22 days ago
2007
IEEE
A comparative study of parallel metaheuristics executed in grid environments is proposed, having as case study a genetic algorithm, a simulated annealing algorithm and a random se...
173
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ICPPW
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper we discuss the parallel implementation of the Cholesky factorization of a positive definite symmetric matrix when that matrix is block tridiagonal. While parallel im...
173
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IPPS
1999
IEEE
15 years 10 months ago
1999
IEEE
The ability to dynamically adapt an unstructured grid (or mesh) is a powerful tool for solving computational problems with evolving physical features; however, an efficient parall...
163
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ISAAC
1998
Springer
15 years 10 months ago
1998
Springer
In this paper we present a randomized parallel algorithm to sample matchings from an almost uniform distribution on the set of matchings of all sizes in a graph. First we prove th...