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EUROSYS
2007
ACM
16 years 1 months ago
Dryad: distributed data-parallel programs from sequential building blocks
Dryad is a general-purpose distributed execution engine for coarse-grain data-parallel applications. A Dryad application combines computational “vertices” with communication ...
Michael Isard, Mihai Budiu, Yuan Yu, Andrew Birrel...
PVM
2009
Springer
15 years 10 months ago
Hierarchical Collectives in MPICH2
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...
Hao Zhu, David Goodell, William Gropp, Rajeev Thak...
IPPS
2007
IEEE
15 years 10 months ago
A Comprehensive Analysis of OpenMP Applications on Dual-Core Intel Xeon SMPs
Hybrid chip multithreaded SMPs present new challenges as well as new opportunities to maximize performance. Our intention is to discover the optimal operating configuration of suc...
Ryan E. Grant, Ahmad Afsahi
NOSSDAV
2005
Springer
15 years 9 months ago
Platform Overlays: enabling in-network stream processing in large-scale distributed applications
The purpose of this research is to explore the capabilities of future, multi-core heterogeneous systems, with specialized communication support, to be used as efficient and flex...
Ada Gavrilovska, Sanjay Kumar, Srikanth Sundaragop...
PLDI
2010
ACM
15 years 9 months ago
Software data spreading: leveraging distributed caches to improve single thread performance
Single thread performance remains an important consideration even for multicore, multiprocessor systems. As a result, techniques for improving single thread performance using mult...
Md Kamruzzaman, Steven Swanson, Dean M. Tullsen