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IEEEPACT
2005
IEEE
16 years 23 days ago
Design and Implementation of a Compiler Framework for Helper Threading on Multi-core Processors
Helper threading is a technique that utilizes a second core or logical processor in a multi-threaded system to improve the performance of the main thread. A helper thread executes...
Yonghong Song, Spiros Kalogeropulos, Partha Tiruma...
IPPS
2005
IEEE
16 years 23 days ago
Automatic Construction and Evaluation of Performance Skeletons
The performance skeleton of an application is a short running program whose execution time in any scenario reflects the estimated execution time of the application it represents....
Sukhdeep Sodhi, Jaspal Subhlok
201
Voted
EUROPAR
2005
Springer
16 years 21 days ago
PerfMiner: Cluster-Wide Collection, Storage and Presentation of Application Level Hardware Performance Data
Abstract. We present PerfMiner, a system for the transparent collection, storage and presentation of thread-level hardware performance data across an entire cluster. Every sub-proc...
Philip Mucci, Daniel Ahlin, Johan Danielsson, Per ...
LCPC
2005
Springer
16 years 20 days ago
Compiler Control Power Saving Scheme for Multi Core Processors
With the increase of transistors integrated onto a chip, multi core processor architectures have attracted much attention to achieve high effective performance, shorten developmen...
Jun Shirako, Naoto Oshiyama, Yasutaka Wada, Hiroak...
PVM
2005
Springer
16 years 19 days ago
Cooperative Write-Behind Data Buffering for MPI I/O
Many large-scale production parallel programs often run for a very long time and require data checkpoint periodically to save the state of the computation for program restart and/o...
Wei-keng Liao, Kenin Coloma, Alok N. Choudhary, Le...