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» A Method for Constructing Multivariate Copulas
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AUTOMATICA
2006
106views more  AUTOMATICA 2006»
14 years 9 months ago
Barrier certificates for nonlinear model validation
Abstract-- New methods for model validation of continuoustime nonlinear systems with uncertain parameters are presented in this paper. The methods employ functions of state-paramet...
Stephen Prajna
SIBGRAPI
2009
IEEE
15 years 4 months ago
A Multi-linear Discriminant Analysis of 2D Frontal Face Images
We have designed and implemented a multi-linear discriminant method of constructing and quantifying statistically significant changes on human identity photographs. The method is...
Carlos E. Thomaz, Vagner do Amaral, Gilson Antonio...
PKC
2005
Springer
156views Cryptology» more  PKC 2005»
15 years 3 months ago
Cryptanalysis of HFEv and Internal Perturbation of HFE
Hidden field equation (HFE) multivariable cryptosystems were first suggested by Patarin. Kipnis and Shamir showed that to make the cryptosystem secure, a special parameter D of a...
Jintai Ding, Dieter Schmidt
ISSAC
1997
Springer
142views Mathematics» more  ISSAC 1997»
15 years 1 months ago
The Structure of Sparse Resultant Matrices
Resultants characterize the existence of roots of systems of multivariate nonlinear polynomial equations, while their matrices reduce the computation of all common zeros to a prob...
Ioannis Z. Emiris, Victor Y. Pan
WCE
2007
14 years 10 months ago
Performance Modelling of the Computational Hardware: A Statistical Approach
—This paper proposes and uses multivariate methods as a tool to evaluate performances of the hardware of microcomputers using their performance data, speed and price. The evaluat...
Ibrahim Akman, Yasar Yesilcay