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» Factoring Solution Sets of Polynomial Systems in Parallel
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ISBI
2006
IEEE
16 years 12 days ago
Fast regularized reconstruction of non-uniformly subsampled parallel MRI data
Parallel MR imaging is an effective approach to reduce MR image acquisition time. Non-uniform subsampling allows one to tailor the subsampling scheme for improved image quality at...
William Scott Hoge, Misha Elena Kilmer, Steven Hak...
PVM
2010
Springer
14 years 10 months ago
Enabling Concurrent Multithreaded MPI Communication on Multicore Petascale Systems
With the ever-increasing numbers of cores per node on HPC systems, applications are increasingly using threads to exploit the shared memory within a node, combined with MPI across ...
Gábor Dózsa, Sameer Kumar, Pavan Bal...
IPPS
1996
IEEE
15 years 3 months ago
Efficient Run-Time Support for Irregular Task Computations with Mixed Granularities
Many irregular scientific computing problems can be modeled by directed acyclic task graphs (DAGs). In this paper, we present an efficient run-time system for executing general as...
Cong Fu, Tao Yang
TRIER
2002
14 years 11 months ago
Precise Interprocedural Dependence Analysis of Parallel Programs
It is known that interprocedural detection of copy constants and elimination of faint code in parallel programs are undecidable problems, if base statements are assumed to execute...
Markus Müller-Olm
MICRO
1997
IEEE
141views Hardware» more  MICRO 1997»
15 years 3 months ago
Unroll-and-Jam Using Uniformly Generated Sets
Modern architectural trends in instruction-level parallelism (ILP) are to increase the computational power of microprocessors significantly. As a result, the demands on memory ha...
Steve Carr, Yiping Guan