createCVSplits

Create a data.frame that defines cross-validation splits for a scenario,
and potentially store it in an ARFF file.
The <code>mlr</code> package is used to generate the splits, see
<code>makeResampleDesc</code> and <code>makeResampleInstance</code>.

Provides an interface to the algorithm selection benchmark library
at <http://www.aslib.net> and the 'LLAMA' package
(<https://cran.r-project.org/package=llama>) for building
algorithm selection models; see Bischl et al. (2016)
<doi:10.1016/j.artint.2016.04.003>.

Lars Kotthoff

aslib

Interface to the Algorithm Selection Benchmark Library

createCVSplits function

<dl><dt>asscenario</dt>
<dd>[<code>ASScenario</code>] 
Algorithm selection scenario.</dd>
<dt>reps</dt>
<dd>[<code>integer</code>] 
CV repetitions.
Default is 1.</dd>
<dt>folds</dt>
<dd>[<code>integer</code>] 
CV folds.
Default is 10.</dd>
<dt>file</dt>
<dd>[<code>character</code>] 
If not missing, where to save the returned splits as an ARFF file via <code>write.arff</code>.
Default is no saving.</dd></dl>

Arguments

Create cross-validation splits for a scenario. — createCVSplits

<dl>

<dt>asscenario</dt>
<dd>[<code>ASScenario</code>] 
Algorithm selection scenario.</dd>


<dt>reps</dt>
<dd>[<code>integer</code>] 
CV repetitions.
Default is 1.</dd>


<dt>folds</dt>
<dd>[<code>integer</code>] 
CV folds.
Default is 10.</dd>


<dt>file</dt>
<dd>[<code>character</code>] 
If not missing, where to save the returned splits as an ARFF file via <code>write.arff</code>.
Default is no saving.</dd>

</dl>

createCVSplits: Create cross-validation splits for a scenario.

Description

Usage

Value

Arguments