destroyModels

Destroys internal representation of a given model or all constructed models.
 As side effect the memory used by the model(s) is freed.

 regression

 tree

 models

 classif 

A suite of machine learning algorithms written in C++ with the R
interface contains several learning techniques for classification and regression.
Predictive models include e.g., classification and regression trees with
optional constructive induction and models in the leaves, random forests, kNN,
naive Bayes, and locally weighted regression. All predictions obtained with these
models can be explained and visualized with the 'ExplainPrediction' package.
This package is especially strong in feature evaluation where it contains several variants of
Relief algorithm and many impurity based attribute evaluation functions, e.g., Gini,
information gain, MDL, and DKM. These methods can be used for feature selection
or discretization of numeric attributes.
The OrdEval algorithm and its visualization is used for evaluation
of data sets with ordinal features and class, enabling analysis according to the
Kano model of customer satisfaction.
Several algorithms support parallel multithreaded execution via OpenMP.
The top-level documentation is reachable through ?CORElearn.

Marko Robnik-Sikonja

CORElearn

Classification, Regression and Feature Evaluation

destroyModels function

<dl> <dt>model</dt>
<dd>The model structure as returned by <code>CoreModel</code>. The default value of NULL represents all generated models.</dd> </dl>

Arguments

Marko Robnik-Sikonja, Petr Savicky

Author

Destroy single model or all CORElearn models — destroyModels

<dl>

 <dt>model</dt>
<dd>The model structure as returned by <code>CoreModel</code>. The default value of NULL represents all generated models.</dd>

 </dl>

destroyModels: Destroy single model or all CORElearn models

Description

Usage

Value

Arguments

Author

Details

See Also

Examples