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HPCC
2007
Springer
15 years 4 months ago
A Block JRS Algorithm for Highly Parallel Computation of SVDs
This paper presents a new algorithm for computing the singular value decomposition (SVD) on multilevel memory hierarchy architectures. This algorithm is based on one-sided JRS iter...
Mostafa I. Soliman, Sanguthevar Rajasekaran, Reda ...
PPOPP
1990
ACM
15 years 2 months ago
Employing Register Channels for the Exploitation of Instruction Level Parallelism
Abstract - A multiprocessor system capable of exploiting fine-grained parallelism must support efficient synchronization and data passing mechanisms. This paper demonstrates the us...
Rajiv Gupta
CCGRID
2006
IEEE
15 years 4 months ago
Nova: An Approach to On-Demand Virtual Execution Environments for Grids
This paper attempts to reduce the overheads of dynamically creating and destroying the virtual environments for secure job execution. It broaches a grid architecture which we call...
Srikanth Sundarrajan, Hariprasad Nellitheertha, Su...
CCGRID
2005
IEEE
15 years 3 months ago
Empirical evaluation of shared parallel execution on independently scheduled clusters
Parallel machines are typically space shared, or time shared such that only one application executes on a group of nodes at any given time. It is generally assumed that executing ...
M. Ghanesh, S. Kumar, Jaspal Subhlok
ALGORITHMICA
2006
163views more  ALGORITHMICA 2006»
14 years 10 months ago
Building Large Phylogenetic Trees on Coarse-Grained Parallel Machines
Phylogenetic analysis is an area of computational biology concerned with the reconstruction of evolutionary relationships between organisms, genes, and gene families. Maximum likel...
Thomas M. Keane, Andrew J. Page, Thomas J. Naughto...