Titlebook: Computer Intensive Methods in Statistics; Wolfgang Härdle,Léopold Simar Conference proceedings 1993 Springer-Verlag Berlin Heidelberg 1993

听觉

Bandwidth Selection for Kernel Regression: a Surveyestimate. Various techniques have been proposed in the past ten last years to select optimal values of this parameter. This paper presents a survey on theoretical results concerned with bandwidth selection.

全部

Application of Resampling Methods to the Choice of Dimension in Principal Component Analysis. This is achieved by resampling methods. Different bootstrap and jackknife estimates are presented. The behaviour of these estimates are investigated on artificial data and on real data. The resulting choices are confronted with those given by naïve rules.

BLANC

amenity

BOOM

AVANT

,Hilfsmittel zur Vermeidung der Ablösung,The problem of edge-detection in images will be formulated as a statistical changepoint problem using a Bayesian approach. It will be shown that the Gibbs sampler provides an effective procedure for the required Bayesian calculations. The use of the method for “quick and dirty” image segmentation will be illustrated.

CAMEO

https://doi.org/10.1007/978-3-8348-9154-9This work presents a method to find rock conductivities in a zone from electromagnetic measurements on the surface of the earth. It uses a stochastic algorithm to find a Bayesian estimator of the conductivities. The algorithm is tested on a synthetic model made up of an heteregeneous thin sheet inbedded in a stratified substratum.

类似思想

,Strömung kompressibler Fluide,The usefulness of bootstrap in statistical analysis of regression models is demonstrated. Surveying earlier results, four specific problems are considered:

Inelasticity

Bayesian Edge-Detection in Images via Changepoint MethodsThe problem of edge-detection in images will be formulated as a statistical changepoint problem using a Bayesian approach. It will be shown that the Gibbs sampler provides an effective procedure for the required Bayesian calculations. The use of the method for “quick and dirty” image segmentation will be illustrated.

MURAL

Bayesian Electromagnetic ImagingThis work presents a method to find rock conductivities in a zone from electromagnetic measurements on the surface of the earth. It uses a stochastic algorithm to find a Bayesian estimator of the conductivities. The algorithm is tested on a synthetic model made up of an heteregeneous thin sheet inbedded in a stratified substratum.