2556 search results - page 285 / 512 » Clustering processes |
171
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MICCAI
2004
Springer
15 years 12 months ago
2004
Springer
A method for processing images prior to normalized mutual information based registration and an enhancement of the registration measure are presented. The method relies on k-means ...
165
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CCGRID
2003
IEEE
15 years 12 months ago
2003
IEEE
In this paper, we present the implementation of a Magnetic Resonance Imaging (MRI) simulator on a GRID computing architecture. The simulation process is based on the resolution of...
162
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ISCIS
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. We show a two-phase approach for minimizing various communication-cost metrics in fine-grain partitioning of sparse matrices for parallel processing. In the first phase...
120
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HPCN
1999
Springer
15 years 10 months ago
1999
Springer
Abstract. The parallel implementation of GCR is addressed, with particular focus on communication costs associated with orthogonalization processes. This consideration brings up qu...
168
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HPDC
1998
IEEE
15 years 10 months ago
1998
IEEE
We propose a new parallel, noncollective I/O strategy called Distant I/O that targets clustered computer systems in which disks are attached to compute nodes. Distant I/O allows o...