bertopic_reduce_topics

Wrapper over Python <code>reduce_topics</code>, compatible with multiple signatures.

Interface to the Python package 'BERTopic' <https://maartengr.github.io/BERTopic/index.html> for transformer-based topic modeling. Provides R wrappers to fit BERTopic models, transform new documents, update and reduce topics, extract topic- and document-level information, and generate interactive visualizations. 'Python' backends and dependencies are managed via the 'reticulate' package.

Biying Zhou

BERTopic

Topic Modeling with 'BERTopic'

bertopic_reduce_topics function

<dl><dt>model</dt>
<dd>A "bertopic_r" model.</dd>
<dt>nr_topics</dt>
<dd>Target number (integer) or "auto".</dd>
<dt>representation_model</dt>
<dd>Optional Python representation model.</dd>
<dt>docs</dt>
<dd>Optional character vector of training docs (used if required by backend).</dd></dl>

Arguments

Reduce/merge topics — bertopic_reduce_topics

<dl>

<dt>model</dt>
<dd>A "bertopic_r" model.</dd>


<dt>nr_topics</dt>
<dd>Target number (integer) or "auto".</dd>


<dt>representation_model</dt>
<dd>Optional Python representation model.</dd>


<dt>docs</dt>
<dd>Optional character vector of training docs (used if required by backend).</dd>

</dl>

bertopic_reduce_topics: Reduce/merge topics

Description

Usage

Value

Arguments