convert_dtm_to_stm

Helper function to convert a DocumentTermMatrix to the format required
by the stm package.

internal

A comprehensive toolkit for mining, analyzing, and visualizing
scientific literature in sport science domains. Provides functions for
retrieving abstracts from 'Scopus', preprocessing text data, performing
advanced topic modeling using Latent Dirichlet Allocation ('LDA'),
Structural Topic Models ('STM'), and Correlated Topic Models ('CTM'),
and creating publication-ready visualizations including keyword
co-occurrence networks and topic trends. For methodological details see
Blei et al. (2003) <doi:10.1162/jmlr.2003.3.4-5.993> for 'LDA',
Roberts et al. (2014) <doi:10.1111/ajps.12103> for 'STM', and
Blei and Lafferty (2007) <doi:10.1214/07-AOAS114> for 'CTM'.

Praveen D Chougale

SportMiner

Text Mining and Topic Modeling for Sport Science Literature

convert_dtm_to_stm function

<dl><dt>dtm</dt>
<dd>A DocumentTermMatrix object.</dd></dl>

Arguments

Convert DTM to STM Format — convert_dtm_to_stm

<dl>

<dt>dtm</dt>
<dd>A DocumentTermMatrix object.</dd>

</dl>

convert_dtm_to_stm: Convert DTM to STM Format

Description

Usage

Value

Arguments