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MA
2010
Springer
147views Communications» more  MA 2010»
13 years 8 months ago
On asymptotic normality of sequential LS-estimate for unstable autoregressive process AR(2)
For estimating parameters in an unstable AR(2) model, the paper proposes a sequential least squares estimate with a special stopping time defined by the trace of the observed Fis...
Leonid Galtchouk, Victor Konev
MA
2010
Springer
107views Communications» more  MA 2010»
13 years 8 months ago
The multiple hybrid bootstrap - Resampling multivariate linear processes
The paper reconsiders the autoregressive aided periodogram bootstrap (AAPB) which has been suggested in Kreiß and Paparoditis (2003). Their idea was to combine a time domain param...
Carsten Jentsch, Jens-Peter Kreiss
MA
2010
Springer
143views Communications» more  MA 2010»
13 years 8 months ago
The pairwise beta distribution: A flexible parametric multivariate model for extremes
We present a new parametric model for the angular measure of a multivariate extreme value distribution. Unlike many parametric models that are limited to the bivariate case, the ...
Daniel Cooley, Richard A. Davis, Philippe Naveau
MA
2010
Springer
88views Communications» more  MA 2010»
13 years 8 months ago
PRIM analysis
This paper analyzes a data mining/bump hunting technique known as PRIM (Fisher and Friedman, 1999). PRIM finds regions in high-dimensional input space with large values of a real...
Wolfgang Polonik, Zailong Wang
MA
2010
Springer
131views Communications» more  MA 2010»
13 years 8 months ago
Functional nonparametric estimation of conditional extreme quantiles
Abstract − We address the estimation of quantiles from heavy-tailed distributions when functional covariate information is available and in the case where the order of the quanti...
Laurent Gardes, Stéphane Girard, Alexandre ...