Creating a Wordcloud in R from a List of Values: A Step-by-Step Guide

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

Extracting the Top Ten Highest Column Values in a R Dataframe

Based on the provided specification, I'll write a complete R function that transforms a tdm matrix into a new matrix with an additional column representing the class of each term.

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