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» In Praise of Numerical Computation
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PDP
2003
IEEE
14 years 2 months ago
Load Balancing for Spatial-grid-based Parallel Numeric Simulations on Clusters of SMPs
Load distribution is an essential factor to parallel efficiency of numerical simulations that are based on spatial grids, especially on clusters of symmetric multiprocessors (SMPs...
Huaien Gao, Andreas Schmidt, Amitava Gupta, Peter ...
DCC
2000
IEEE
14 years 1 months ago
Lossless Compression of High-Volume Numerical Data from Simulations
Applications in scientific computing operate with high-volume numerical data and the occupied space should be reduced. Traditional compression algorithms cannot provide sufficie...
Vadim Engelson, Dag Fritzson, Peter Fritzson
ICPR
2006
IEEE
14 years 10 months ago
A two-stage outlier rejection strategy for numerical field extraction in handwritten documents
In this article, we propose a segmentation-driven recognition system which aims at extracting numerical fields from handwritten documents. We show that a crucial point of the syst...
Clément Chatelain, Laurent Heutte, Thierry ...
PEPM
2009
ACM
14 years 5 months ago
Program transformation for numerical precision
This article introduces a new program transformation in order to enhance the numerical accuracy of floating-point computations. We consider that a program would return an exact r...
Matthieu Martel
ICTAC
2009
Springer
14 years 3 months ago
Regular Expressions with Numerical Constraints and Automata with Counters
Abstract. Regular expressions with numerical constraints are an extension of regular expressions, allowing to bound numerically the number of times that a subexpression should be m...
Dag Hovland