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IPPS
2006
IEEE
9 years 4 months ago
Detecting phases in parallel applications on shared memory architectures
Most programs are repetitive, where similar behavior can be seen at different execution times. Algorithms have been proposed that automatically group similar portions of a program...
Erez Perelman, Marzia Polito, Jean-Yves Bouguet, J...
ASPLOS
2010
ACM
9 years 3 months ago
An asymmetric distributed shared memory model for heterogeneous parallel systems
Heterogeneous computing combines general purpose CPUs with accelerators to ef´Čüciently execute both sequential control-intensive and data-parallel phases of applications. Existin...
Isaac Gelado, Javier Cabezas, Nacho Navarro, John ...
IEEEPACT
2005
IEEE
9 years 4 months ago
Communication Optimizations for Fine-Grained UPC Applications
Global address space languages like UPC exhibit high performance and portability on a broad class of shared and distributed memory parallel architectures. The most scalable applic...
Wei-Yu Chen, Costin Iancu, Katherine A. Yelick
VLDB
1989
ACM
155views Database» more  VLDB 1989»
9 years 2 months ago
Parallel Processing of Recursive Queries in Distributed Architectures
This paper presents a parallel algorithm for recursive query processing and shows how it can be efficiently implemented in a local computer network. The algorithm relies on an int...
Guy Hulin
CF
2009
ACM
9 years 4 months ago
Quantitative analysis of sequence alignment applications on multiprocessor architectures
The exponential growth of databases that contains biological information (such as protein and DNA data) demands great efforts to improve the performance of computational platforms...
Friman Sánchez, Alex Ramírez, Mateo ...
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