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PC
2007
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13 years 8 months ago
Data distribution for dense factorization on computers with memory heterogeneity
In this paper, we study the problem of optimal matrix partitioning for parallel dense factorization on heterogeneous processors. First, we outline existing algorithms solving the ...
Alexey L. Lastovetsky, Ravi Reddy
HPCC
2007
Springer
14 years 2 months ago
Performance Evaluation of Distributed Computing over Heterogeneous Networks
RWAPI is a low-level communication interface designed for clusters of PCs. It has been developed to provide performance to higher applications on a wide variety of architectures. W...
Ouissem Ben Fredj, Éric Renault
IPPS
2009
IEEE
14 years 3 months ago
Validating Wrekavoc: A tool for heterogeneity emulation
Experimental validation and testing of solutions designed for heterogeneous environment is a challenging issue. Wrekavoc is a tool for performing such validation. It runs unmodiï¬...
Olivier Dubuisson, Jens Gustedt, Emmanuel Jeannot
PPAM
2005
Springer
14 years 2 months ago
Algorithms for Automatic Data Replication in Grid Environment
Abstract. Replication methods can be used for shortening the data access time in Grid environment with heterogeneous storage resources. In this paper we describe the algorithms for...
Renata Slota, Lukasz Skital, Darin Nikolow, Jacek ...