Description Usage Arguments Details Value See Also
Multidimensional cross-validated estimation of the empirical risk for hyper-parameter selection,
for an object of class FDboostLSS
setting the folds per default to resampling curves.
1 2 3 4 |
object |
an object of class |
folds |
a weight matrix a weight matrix with number of rows equal to the number of observations. The number of columns corresponds to the number of cross-validation runs, defaults to 25 bootstrap samples, resampling whole curves |
grid |
a matrix of stopping parameters the empirical risk is to be evaluated for. Each row represents a parameter combination. The number of columns must be equal to the number of parameters of the GAMLSS family. Per default, make.grid(mstop(object)) is used. |
papply |
(parallel) apply function, defaults to |
trace |
print status information during cross-validation? Defaults to |
fun |
if |
... |
additional arguments passed to |
The function cvrisk.FDboostLSS
is a wrapper for
cvrisk.mboostLSS
in package gamboostLSS.
It overrieds the default for the folds, so that the folds are sampled on the level of curves
(not on the level of single observations, which does not make sense for functional response).
An object of class cvriskLSS
(when fun
was not specified),
basically a matrix containing estimates of the empirical risk for a varying number
of bootstrap iterations. plot
and print
methods are available as well as an
mstop
method, see cvrisk.mboostLSS
.
cvrisk.mboostLSS
in packge gamboostLSS.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.