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CCGRID
2010
IEEE
15 years 5 months ago
A High-Level Interpreted MPI Library for Parallel Computing in Volunteer Environments
Idle desktops have been successfully used to run sequential and master-slave task parallel codes on a large scale in the context of volunteer computing. However, execution of messa...
Troy P. LeBlanc, Jaspal Subhlok, Edgar Gabriel
IPPS
2010
IEEE
15 years 2 months ago
Optimizing and tuning the fast multipole method for state-of-the-art multicore architectures
This work presents the first extensive study of singlenode performance optimization, tuning, and analysis of the fast multipole method (FMM) on modern multicore systems. We consid...
Aparna Chandramowlishwaran, Samuel Williams, Leoni...
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IPPS
2007
IEEE
15 years 11 months ago
Performance Studies of a WebSphere Application, Trade, in Scale-out and Scale-up Environments
Scale-out approach, in contrast to scale-up approach (exploring increasing performance by utilizing more powerful shared-memory servers), refers to deployment of applications on a...
Hao Yu, José E. Moreira, Parijat Dube, I-Hs...
SPAA
1996
ACM
15 years 9 months ago
From AAPC Algorithms to High Performance Permutation Routing and Sorting
Several recent papers have proposed or analyzed optimal algorithms to route all-to-all personalizedcommunication (AAPC) over communication networks such as meshes, hypercubes and ...
Thomas Stricker, Jonathan C. Hardwick
CASES
2009
ACM
15 years 11 months ago
Fine-grain performance scaling of soft vector processors
Embedded systems are often implemented on FPGA devices and 25% of the time [2] include a soft processor— a processor built using the FPGA reprogrammable fabric. Because of their...
Peter Yiannacouras, J. Gregory Steffan, Jonathan R...