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» Multivariate Clustering by Dynamics
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PDPTA
2003
13 years 11 months ago
Flexible Approximate String Matching Application on a Heterogeneous Distributed Environment
In this paper, we present three parallel flexible approximate string matching methods on a parallel architecture with heterogeneous workstations to gain supercomputer power at lo...
Panagiotis D. Michailidis, Konstantinos G. Margari...
IPPS
2007
IEEE
14 years 4 months ago
PFAS: A Resource-Performance-Fluctuation-Aware Workflow Scheduling Algorithm for Grid Computing
Resource performance in the Computational Grid is not only heterogeneous, but also changing dynamically. However scheduling algorithms designed for traditional parallel and distri...
Fangpeng Dong, Selim G. Akl
CIG
2005
IEEE
14 years 4 months ago
Synchronous and Asynchronous Network Evolution in a Population of Stubborn Prisoners
— We study by computer simulation a population of individuals playing the prisoner’s dilemma game. Each player has an invariable strategy (cooperate or defect) but the network ...
Leslie Luthi, Mario Giacobini, Marco Tomassini
ECAL
2005
Springer
14 years 3 months ago
Emergence of Structure and Stability in the Prisoner's Dilemma on Networks
We study a population of individuals playing the prisoner’s dilemma game. Individual strategies are invariable but the network of relationships between players is allowed to chan...
Leslie Luthi, Mario Giacobini, Marco Tomassini
EUROPAR
2004
Springer
14 years 3 months ago
Task-Queue Based Hybrid Parallelism: A Case Study
Abstract. In this paper we report on our experiences with hybrid parallelism in PARDISO, a high-performance sparse linear solver. We start with the OpenMP-parallel numerical factor...
Karl Fürlinger, Olaf Schenk, Michael Hagemann