coef.textmodel_wordmap

coefficients.textmodel_wordmap

<code><a href="/link/coef()?package=wordmap&version=0.9.5" data-mini-rdoc="wordmap::coef()">coef()</a></code> extracts top <code>n</code> features with largest coefficients for each class.

Extract features and classify documents with noisy labels given by document-meta data or keyword matching Watanabe & Zhou (2020) <doi:10.1177/0894439320907027>.

Kohei Watanabe

wordmap

Feature Extraction and Document Classification with Noisy Labels

coef.textmodel_wordmap function

<dl><dt>object</dt>
<dd>a model fitted by <code>textmodel_wordmap()</code>.</dd>
<dt>n</dt>
<dd>the number of coefficients to extract.</dd>
<dt>select</dt>
<dd>returns the coefficients for the selected class; specify by the
names of rows in <code>object$model</code>.</dd>
<dt>...</dt>
<dd>not used.</dd></dl>

Arguments

<code><a href='https://rdrr.io/r/stats/coef.html'>coef()</a></code> extracts top <code>n</code> features with largest coefficients for each class.

Extract coefficients from a Wordmap model — coef.textmodel_wordmap

<dl>

<dt>object</dt>
<dd>a model fitted by <code>textmodel_wordmap()</code>.</dd>


<dt>n</dt>
<dd>the number of coefficients to extract.</dd>


<dt>select</dt>
<dd>returns the coefficients for the selected class; specify by the
names of rows in <code>object$model</code>.</dd>


<dt>...</dt>
<dd>not used.</dd>

</dl>

coef.textmodel_wordmap: Extract coefficients from a Wordmap model

Description

Usage

Value

Arguments