ObjectiveTuningAsync

<p>Stores the objective function that estimates the performance of hyperparameter configurations.
This class is usually constructed internally by the TuningInstanceBatchSingleCrit or TuningInstanceBatchMultiCrit.</p>

Hyperparameter optimization package of the 'mlr3' ecosystem.
It features highly configurable search spaces via the 'paradox'
package and finds optimal hyperparameter configurations for any 'mlr3'
learner.  'mlr3tuning' works with several optimization algorithms e.g.
Random Search, Iterated Racing, Bayesian Optimization (in 'mlr3mbo')
and Hyperband (in 'mlr3hyperband'). Moreover, it can automatically
optimize learners and estimate the performance of optimized models
with nested resampling.

Marc Becker

mlr3tuning

Hyperparameter Optimization for 'mlr3'

Michel Lang

Jakob Richter

Bernd Bischl

Daniel Schalk

ObjectiveTuningAsync function

<p><code>bbotk::Objective</code> -&gt; <code>mlr3tuning::ObjectiveTuning</code> -&gt; <code>ObjectiveTuningAsync</code></p>

Super classes


<div class="section" id="public-methods">
<h3>Public methods</h3><p></p><p><ul>
<li><p><a href="/link/ObjectiveTuningAsync%24clone()?package=mlr3tuning&version=1.5.1" data-mini-rdoc="mlr3tuning::ObjectiveTuningAsync$clone()"><code>ObjectiveTuningAsync$clone()</code></a></p></li>
</ul></p><p></p></div><p><details><summary>Inherited methods</summary>
<ul>
<li><span class="pkg-link" data-pkg="bbotk" data-topic="Objective" data-id="eval"><a href="/link/bbotk%3A%3AObjective%24eval()?package=mlr3tuning&version=1.5.1" data-mini-rdoc="mlr3tuning::bbotk::Objective$eval()"><code>bbotk::Objective$eval()</code></a></span></li>
<li><span class="pkg-link" data-pkg="bbotk" data-topic="Objective" data-id="eval_dt"><a href="/link/bbotk%3A%3AObjective%24eval_dt()?package=mlr3tuning&version=1.5.1" data-mini-rdoc="mlr3tuning::bbotk::Objective$eval_dt()"><code>bbotk::Objective$eval_dt()</code></a></span></li>
<li><span class="pkg-link" data-pkg="bbotk" data-topic="Objective" data-id="eval_many"><a href="/link/bbotk%3A%3AObjective%24eval_many()?package=mlr3tuning&version=1.5.1" data-mini-rdoc="mlr3tuning::bbotk::Objective$eval_many()"><code>bbotk::Objective$eval_many()</code></a></span></li>
<li><span class="pkg-link" data-pkg="bbotk" data-topic="Objective" data-id="format"><a href="/link/bbotk%3A%3AObjective%24format()?package=mlr3tuning&version=1.5.1" data-mini-rdoc="mlr3tuning::bbotk::Objective$format()"><code>bbotk::Objective$format()</code></a></span></li>
<li><span class="pkg-link" data-pkg="bbotk" data-topic="Objective" data-id="help"><a href="/link/bbotk%3A%3AObjective%24help()?package=mlr3tuning&version=1.5.1" data-mini-rdoc="mlr3tuning::bbotk::Objective$help()"><code>bbotk::Objective$help()</code></a></span></li>
<li><span class="pkg-link" data-pkg="bbotk" data-topic="Objective" data-id="print"><a href="/link/bbotk%3A%3AObjective%24print()?package=mlr3tuning&version=1.5.1" data-mini-rdoc="mlr3tuning::bbotk::Objective$print()"><code>bbotk::Objective$print()</code></a></span></li>
<li><span class="pkg-link" data-pkg="mlr3tuning" data-topic="ObjectiveTuning" data-id="initialize"><a href="/link/mlr3tuning%3A%3AObjectiveTuning%24initialize()?package=mlr3tuning&version=1.5.1" data-mini-rdoc="mlr3tuning::mlr3tuning::ObjectiveTuning$initialize()"><code>mlr3tuning::ObjectiveTuning$initialize()</code></a></span></li>
</ul>
</details></p><p><hr>
<a id="method-ObjectiveTuningAsync-clone"></a></p><div class="section" id="method-clone-">
<h3>Method <code>clone()</code></h3>
<p>The objects of this class are cloneable with this method.</p><div class="section" id="usage">
<h4>Usage</h4>
<p><div class="r"></div></p><pre><code>ObjectiveTuningAsync$clone(deep = FALSE)</code></pre><p></p></div><p></p>
</div><p></p><p><div class="section" id="arguments">
<h4>Arguments</h4>
<p><div class="arguments"></div></p><dl>
<dt><code>deep</code></dt>
<dd><p>Whether to make a deep clone.</p></dd></dl></div></p><p>
</p><p></p>
<p></p><p>
</p>

Methods

Class for Tuning Objective — ObjectiveTuningAsync


<div class='section' id='public-methods'>
<h3>Public methods</h3>

<ul>
<li><p><a href='#method-ObjectiveTuningAsync-clone'><code>ObjectiveTuningAsync$clone()</code></a></p></li>
</ul>

</div><p><details><summary>Inherited methods</summary>
<ul>
<li><span class="pkg-link" data-pkg="bbotk" data-topic="Objective" data-id="eval"><a href='../../bbotk/html/Objective.html#method-Objective-eval'><code>bbotk::Objective$eval()</code></a></span></li>
<li><span class="pkg-link" data-pkg="bbotk" data-topic="Objective" data-id="eval_dt"><a href='../../bbotk/html/Objective.html#method-Objective-eval_dt'><code>bbotk::Objective$eval_dt()</code></a></span></li>
<li><span class="pkg-link" data-pkg="bbotk" data-topic="Objective" data-id="eval_many"><a href='../../bbotk/html/Objective.html#method-Objective-eval_many'><code>bbotk::Objective$eval_many()</code></a></span></li>
<li><span class="pkg-link" data-pkg="bbotk" data-topic="Objective" data-id="format"><a href='../../bbotk/html/Objective.html#method-Objective-format'><code>bbotk::Objective$format()</code></a></span></li>
<li><span class="pkg-link" data-pkg="bbotk" data-topic="Objective" data-id="help"><a href='../../bbotk/html/Objective.html#method-Objective-help'><code>bbotk::Objective$help()</code></a></span></li>
<li><span class="pkg-link" data-pkg="bbotk" data-topic="Objective" data-id="print"><a href='../../bbotk/html/Objective.html#method-Objective-print'><code>bbotk::Objective$print()</code></a></span></li>
<li><span class="pkg-link" data-pkg="mlr3tuning" data-topic="ObjectiveTuning" data-id="initialize"><a href='../../mlr3tuning/html/ObjectiveTuning.html#method-ObjectiveTuning-initialize'><code>mlr3tuning::ObjectiveTuning$initialize()</code></a></span></li>
</ul>
</details>

<hr>
<a id="method-ObjectiveTuningAsync-clone"></a></p><div class='section' id='method-clone-'>
<h3>Method <code>clone()</code></h3>
<p>The objects of this class are cloneable with this method.</p><div class='section' id='usage'>
<h4>Usage</h4>
<p><div class="r"></p><pre><code>ObjectiveTuningAsync$clone(deep = FALSE)</code></pre><p></div></p>
</div>

<div class='section' id='arguments'>
<h4>Arguments</h4>
<p><div class="arguments"></p><dl>
<dt><code>deep</code></dt>
<dd><p>Whether to make a deep clone.</p></dd>


</dl><p></div></p>
</div>

</div>


ObjectiveTuningAsync: Class for Tuning Objective

Description

Arguments

Super classes

Methods

Public methods

Method `clone()`

Usage

Arguments

Description

Arguments

Super classes

Methods

Public methods

Method clone()

Usage

Arguments

Method `clone()`