Filters
On exact computation of some statistics based on projection pursuit in a general regression context
It is shown in detail how recent advances in multiple-output and projectional quantile regression open the door to exact computation of many inferential statistics new regression generalizations of multivariate skewness, kurtosis, a...
BA - Obecná matematika
- 2011 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Local bilinear multiple-output quantile/depth regression
A new quantile regression concept, based on a directional version of Koenker and Bassett's traditional single-output one, has been introduced in [Ann. Statist. (2010) 38 635-669] for multiple-output location/linear regression proble...
BA - Obecná matematika
- 2015 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Calculation of simplicial depth estimators for polynomial regression with applications
regression. Furthermore, it is shown how the maximum simplicial depth can be usedA fast algorithm for calculating the simplicial depth of a single parameter vector of a polynomial regression model is derived. Addi...
BA - Obecná matematika
- 2007 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Computing multiple-output regression quantile regions
A procedure relying on linear programming techniques is developed to compute (regression) quantile regions that have been defined recently. In the location case, this procedure allows for computing halfspace depth regions even beyon...
BA - Obecná matematika
- 2012 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Multiple-Output Directional Regression Quantile Computation
The package contains basic tools for performing multiple-output quantile regression and computing regression quantile contours by means of directional regression quantiles. In the location case, one can thus obtain halfspac...
IN - Informatika
- 2015 •
- R •
- Link
Rok uplatnění
R - Software
Výsledek na webu
Multiple-Output Directional Regression Quantile Computation Toolbox
The package contains basic tools for performing multiple-output quantile regression and computing regression quantile contours by means of directional regression quantiles. In the location case, one can thus obtain halfspac...
JC - Počítačový hardware a software
- 2015 •
- R •
- Link
Rok uplatnění
R - Software
Výsledek na webu
On directional multiple-output quantile regression
the subgradient conditions associated with these quantiles in a general regression context that corresponding projection quantile regions coincide with the halfspace depth ones, and shows by means of projection quantiles. Furthermo...
BA - Obecná matematika
- 2011 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Simplical depth estimators and tests in examples from shape analysis
In this paper we present the maximum simplicial depth estimator and compare of parametric space on the basis of the linear regression model, theta = (theta1, theta2)T monotonically decreasing linear regression models in spe...
BB - Aplikovaná statistika, operační výzkum
- 2008 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Shape analysis in the light of simplicial depth estimators
In this paper we present the maximum simplicial depth estimator and compare regression model. In applications where outliers in the x- or y-axis direction occur in the data and residuals from ordinary least-square (OLS) linear r...
BB - Aplikovaná statistika, operační výzkum
- 2010 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Rainfall-Outflow Relationship at Uhlířská Catchment
The statistical multiple regression methods were employed for the study of rainfall-outflow relationship at Uhlírská catchment. 27 rainfall-outflow episodes were catchment is well described by the combination of the parameters: depth
DA - Hydrologie a limnologie
- 2005 •
- A
Rok uplatnění
A - Audiovizuální tvorba
- 1 - 10 out of 24 505