committees

max_rules

Committee-based models enact a boosting-like procedure to produce ensembles.
<code>committees</code> parameter is for the number of models in the ensembles while
<code>max_rules</code> can be used to limit the number of possible rules.

Bindings for additional models for use with the 'parsnip'
package. Models include prediction rule ensembles (Friedman and
Popescu, 2008) <doi:10.1214/07-AOAS148>, C5.0 rules (Quinlan, 1992
ISBN: 1558602380), and Cubist (Kuhn and Johnson, 2013)
<doi:10.1007/978-1-4614-6849-3>.

Emil Hvitfeldt

rules

Model Wrappers for Rule-Based Models

Max Kuhn

Posit Software, PBC 

committees function

<dl><dt>range</dt>
<dd>A two-element vector holding the defaults for the smallest and
largest possible values, respectively.</dd>
<dt>trans</dt>
<dd>A <code>trans</code> object from the <code>scales</code> package, such as
<code><a href="https://scales.r-lib.org/reference/log_trans.html">scales::log10_trans()</a></code> or <code><a href="https://scales.r-lib.org/reference/reciprocal_trans.html">scales::reciprocal_trans()</a></code>. If not provided,
the default is used which matches the units used in <code>range</code>. If no
transformation, <code>NULL</code>.</dd></dl>

Arguments

Parameter functions for Cubist models — committees

<dl>

<dt>range</dt>
<dd>A two-element vector holding the defaults for the smallest and
largest possible values, respectively.</dd>


<dt>trans</dt>
<dd>A <code>trans</code> object from the <code>scales</code> package, such as
<code><a href='https://scales.r-lib.org/reference/log_trans.html'>scales::log10_trans()</a></code> or <code><a href='https://scales.r-lib.org/reference/reciprocal_trans.html'>scales::reciprocal_trans()</a></code>. If not provided,
the default is used which matches the units used in <code>range</code>. If no
transformation, <code>NULL</code>.</dd>

</dl>

committees: Parameter functions for Cubist models

Description

Usage

Value

Arguments

Examples