Sciweavers

2212 search results - page 367 / 443
» Coordinating Open Distributed Systems
Sort
View
IJHPCA
2011
201views more  IJHPCA 2011»
13 years 5 months ago
The International Exascale Software Project roadmap
  Over the last twenty years, the open source community has provided more and more software on which the world’s High Performance Computing (HPC) systems depend for performance ...
Jack Dongarra, Peter H. Beckman, Terry Moore, Patr...
IPPS
2006
IEEE
14 years 4 months ago
Power-performance efficiency of asymmetric multiprocessors for multi-threaded scientific applications
Recently, under a fixed power budget, asymmetric multiprocessors (AMP) have been proposed to improve the performance of multi-threaded applications compared to symmetric multiproc...
Ryan E. Grant, Ahmad Afsahi
ICPP
2005
IEEE
14 years 3 months ago
LiMIC: Support for High-Performance MPI Intra-node Communication on Linux Cluster
High performance intra-node communication support for MPI applications is critical for achieving best performance from clusters of SMP workstations. Present day MPI stacks cannot ...
Hyun-Wook Jin, Sayantan Sur, Lei Chai, Dhabaleswar...
IPPS
2003
IEEE
14 years 3 months ago
Benchmark and Framework for Encouraging Research on Multi-Threaded Testing Tools
A problem that has been getting prominence in testing is that of looking for intermittent bugs. Multi-threaded code is becoming very common, mostly on the server side. As there is...
Klaus Havelund, Scott D. Stoller, Shmuel Ur
IPPS
2002
IEEE
14 years 3 months ago
Effective Cross-Platform, Multilevel Parallelism via Dynamic Adaptive Execution
This paper presents preliminary efforts to develop compilation and execution environments that achieve performance portability of multilevel parallelization on hierarchical archit...
Walden Ko, Mark N. Yankelevsky, Dimitrios S. Nikol...