README

2021-06-18

Text Mining: Sentiment analysis and word clouds

Install Packages

install.packages(c("tidyverse", "tidytext", "janeaustenr", "wordcloud2"))

Process

Get data
Wrangle Data
Tokenize corpus
Generate word clouds
Join with sentiment dictionaries
Visualize sentiment

Resources

Tidytext package
Book: Text Mining with R by Silge and Robinson
Data Wrangling with dplyr: (video | workshop)
Data Visualization with ggplot2: (video | workshop)