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CSDA
2006
100views more  CSDA 2006»
13 years 7 months ago
Implementing a class of structural change tests: An econometric computing approach
The implementation of a recently suggested class of structural change tests, which test for parameter instability in general parametric models, in the R language for statistical c...
Achim Zeileis
SIGADA
2004
Springer
14 years 8 days ago
Comparative analysis of genetic algorithm implementations
Genetic Algorithms provide computational procedures that are modeled on natural genetic system mechanics, whereby a coded solution is “evolved” from a set of potential solutio...
Robert Soricone, Melvin Neville
JGS
2010
106views more  JGS 2010»
13 years 1 months ago
On vector autoregressive modeling in space and time
Despite the fact that it provides a potentially useful analytical tool, allowing for the joint modeling of dynamic interdependencies within a group of connected areas, until latel...
Valter Di Giacinto
TIFS
2010
120views more  TIFS 2010»
13 years 1 months ago
Quantitative Structural Steganalysis of Jsteg
Quantitative steganalysis strives to estimate the change rate defined as the relative number of embedding changes introduced by steganography. In this paper, we propose two new cla...
Jan Kodovský, Jessica J. Fridrich
ENTCS
2002
79views more  ENTCS 2002»
13 years 6 months ago
Debugging and Testing Optimizers through Comparison Checking
We present a novel technique called comparison checking that helps optimizer writers debug optimizers by testing, for given inputs, that the semantics of a program are not changed...
Clara Jaramillo, Rajiv Gupta, Mary Lou Soffa