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» Using shared arrays in message-driven parallel programs
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117
Voted
PPOPP
2010
ACM
15 years 9 months ago
Does cache sharing on modern CMP matter to the performance of contemporary multithreaded programs?
Most modern Chip Multiprocessors (CMP) feature shared cache on chip. For multithreaded applications, the sharing reduces communication latency among co-running threads, but also r...
Eddy Z. Zhang, Xipeng Shen, Yunlian Jiang
109
Voted
SPAA
2003
ACM
15 years 5 months ago
Performance comparison of MPI and three openMP programming styles on shared memory multiprocessors
When using a shared memory multiprocessor, the programmer faces the selection of the portable programming model which will deliver the best performance. Even if he restricts his c...
Géraud Krawezik
81
Voted
IPPS
2006
IEEE
15 years 6 months ago
Executing MPI programs on virtual machines in an Internet sharing system
Internet sharing systems aim at federating and utilizing distributed computing resources across the Internet. This paper presents a user-level virtual machine (VM) approach to MPI...
Zhelong Pan, Xiaojuan Ren, Rudolf Eigenmann, Dongy...
IPPS
1998
IEEE
15 years 4 months ago
Processor Lower Bound Formulas for Array Computations and Parametric Diophantine Systems
Using a directed acyclic graph (dag) model of algorithms, we solve a problem related to precedenceconstrained multiprocessor schedules for array computations: Given a sequence of ...
Peter R. Cappello, Ömer Egecioglu
CCGRID
2006
IEEE
15 years 6 months ago
VODCA: View-Oriented, Distributed, Cluster-Based Approach to Parallel Computing
This paper presents a high-performance Distributed Shared Memory system called VODCA, which supports a novel View-Oriented Parallel Programming on cluster computers. One advantage...
Zhiyi Huang, Wenguang Chen, Martin K. Purvis, Weim...