6004 search results - page 852 / 1201 » Parallelizing query optimization |
123
Voted
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...
158
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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...
135
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EUROPAR
2009
Springer
15 years 10 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...
125
Voted
PVM
2009
Springer
15 years 10 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...
204
Voted
HPDC
2008
IEEE
15 years 9 months ago
2008
IEEE
The emergence of heterogeneous many core architectures presents a unique opportunity for delivering order of magnitude performance increases to high performance applications by ma...