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CEC
2009
IEEE
15 years 11 months ago
Parallel global optimisation meta-heuristics using an asynchronous island-model
Abstract— We propose an asynchronous island-model algorithm distribution framework and test the popular Differential Evolution algorithm performance when a few processors are ava...
Dario Izzo, Marek Rucinski, Christos Ampatzis
AAECC
2007
Springer
87views Algorithms» more  AAECC 2007»
15 years 6 months ago
Towards an accurate performance modeling of parallel sparse factorization
We present a simulation-based performance model to analyze a parallel sparse LU factorization algorithm on modern cached-based, high-end parallel architectures. We consider supern...
Laura Grigori, Xiaoye S. Li
ANSS
2002
IEEE
15 years 11 months ago
Scalability of Parallel Simulation Cloning
In previous work we presented an algorithm for cloning parallel simulations that enables multiple simulated execution paths to be explored simultaneously. The method is targeted f...
Maria Hybinette, Richard M. Fujimoto
INTERSPEECH
2010
15 years 1 months ago
Exploring recognition network representations for efficient speech inference on highly parallel platforms
The emergence of highly parallel computing platforms is enabling new trade-offs in algorithm design for automatic speech recognition. It naturally motivates the following investig...
Jike Chong, Ekaterina Gonina, Kisun You, Kurt Keut...
IPPS
1997
IEEE
15 years 10 months ago
A Parallel Priority Data Structure with Applications
We present a parallel priority data structure that improves the running time of certain algorithms for problems that lack a fast and work-efficient parallel solution. As a main a...
Gerth Stølting Brodal, Jesper Larsson Tr&au...