Creating a Document Term Matrix (DTM) with Sentiment Labels Attached in R Using the tm Package.

Calculating Type Token Ratio with R's tm Package: A Step-by-Step Guide

Extracting the Top Ten Highest Column Values in a R Dataframe

Using `tm` Package Efficiently: Avoiding Metadata Loss When Applying Transformations to Corpora in R

Visualizing Combined Words with Word Clouds in R Using Quanteda