plotFilterValues

(<a rd-options="" href="/link/FilterValues?package=mlr&version=2.19.0" data-mini-rdoc="mlr::FilterValues">FilterValues</a>)
Filter values.

fvalues

(<code>character(1)</code>)
Available options are:<ul>
<li><code>"dec"</code>-&gt; descending</li>
<li><code>"inc"</code> -&gt; increasing</li>
<li><code>"none"</code> -&gt; no sorting</li>
</ul>Default is decreasing.

sort

(<code>integer(1)</code>)
Number of features (maximal) to show.
Default is to plot all features.

n.show

(<code>character(1)</code>)
In case <code>fvalues</code> contains multiple filter methods, which method should be
plotted?

filter

(<code>logical(1)</code>)
Whether to color different feature types (e.g. numeric | factor).
Default is to use no colors (<code>feat.type.cols = FALSE</code>).

feat.type.cols

Interface to a large number of classification and
regression techniques, including machine-readable parameter
descriptions. There is also an experimental extension for survival
analysis, clustering and general, example-specific cost-sensitive
learning. Generic resampling, including cross-validation,
bootstrapping and subsampling.  Hyperparameter tuning with modern
optimization techniques, for single- and multi-objective problems.
Filter and wrapper methods for feature selection. Extension of basic
learners with additional operations common in machine learning, also
allowing for easy nested resampling.  Most operations can be
parallelized.

Patrick Schratz

Machine Learning in R

Bernd Bischl

Michel Lang

Lars Kotthoff

Julia Schiffner

Jakob Richter

Zachary Jones

Giuseppe Casalicchio

Mason Gallo

Jakob Bossek

Erich Studerus

Leonard Judt

Tobias Kuehn

Pascal Kerschke

Florian Fendt

Philipp Probst

Xudong Sun

Janek Thomas

Bruno Vieira

Laura Beggel

Quay Au

Martin Binder

Florian Pfisterer

Stefan Coors

Steve Bronder

Alexander Engelhardt

Christoph Molnar

Annette Spooner

plotFilterValues function

<dl><dt>fvalues</dt>
<dd>(FilterValues) 
Filter values.</dd>
<dt>sort</dt>
<dd>(<code>character(1)</code>) 
Available options are:<ul>
<li><code>"dec"</code>-&gt; descending</li>
<li><code>"inc"</code> -&gt; increasing</li>
<li><code>"none"</code> -&gt; no sorting</li>
</ul></dd>Default is decreasing.
<dt>n.show</dt>
<dd>(<code>integer(1)</code>) 
Number of features (maximal) to show.
Default is to plot all features.</dd>
<dt>filter</dt>
<dd>(<code>character(1)</code>)
In case <code>fvalues</code> contains multiple filter methods, which method should be
plotted?</dd>
<dt>feat.type.cols</dt>
<dd>(<code>logical(1)</code>) 
Whether to color different feature types (e.g. numeric | factor).
Default is to use no colors (<code>feat.type.cols = FALSE</code>).</dd></dl>

Arguments

Plot filter values using ggplot2. — plotFilterValues

<dl>

<dt>fvalues</dt>
<dd>(FilterValues) 
Filter values.</dd>


<dt>sort</dt>
<dd>(<code>character(1)</code>) 
Available options are:<ul>
<li><code>"dec"</code>-&gt; descending</li>
<li><code>"inc"</code> -&gt; increasing</li>
<li><code>"none"</code> -&gt; no sorting</li>
</ul>

Default is decreasing.</dd>


<dt>n.show</dt>
<dd>(<code>integer(1)</code>) 
Number of features (maximal) to show.
Default is to plot all features.</dd>


<dt>filter</dt>
<dd>(<code>character(1)</code>)
In case <code>fvalues</code> contains multiple filter methods, which method should be
plotted?</dd>


<dt>feat.type.cols</dt>
<dd>(<code>logical(1)</code>) 
Whether to color different feature types (e.g. numeric | factor).
Default is to use no colors (<code>feat.type.cols = FALSE</code>).</dd>

</dl>

Plot filter values using ggplot2.

plotFilterValues: Plot filter values using ggplot2.

Description

Usage

Value

Arguments

See Also

Examples