3379 search results - page 419 / 676 » Parallel cross-entropy optimization |
CLUSTER
2009
IEEE
15 years 10 months ago
2009
IEEE
Abstract—In this paper we focus on optimizing the performance in a cluster of Simultaneous Multithreading (SMT) processors connected with a commodity interconnect (e.g. Gbit Ethe...
122
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IPPS
2009
IEEE
15 years 10 months ago
2009
IEEE
In this paper, we present a methodology for profiling parallel applications executing on the IBM PowerXCell 8i (commonly referred to as the “Cell” processor). Specifically, we...
157
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IPPS
2009
IEEE
15 years 10 months ago
2009
IEEE
The increasing demand for computational cycles is being met by the use of multi-core processors. Having large number of cores per node necessitates multi-core aware designs to ext...
132
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EUROPAR
2009
Springer
15 years 9 months ago
2009
Springer
An upgrade from dual-core to quad-core AMD processor on the Cray XT system at the Oak Ridge National Laboratory (ORNL) Leadership Computing Facility (LCF) has resulted in significa...
124
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PVM
2009
Springer
15 years 9 months ago
2009
Springer
Abstract. Most parallel systems on which MPI is used are now hierarchical: some processors are much closer to others in terms of interconnect performance. One of the most common su...