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A brief introduction to text mining and sentiment analysis with visualization

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README

2021-06-18

Text Mining: Sentiment analysis and word clouds

DOI

ORCID

Creative Commons CC BY-NC

Launch Rstudio Binder

YouTube Playlist

Install Packages

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

Process

  1. Get data

  2. Wrangle Data

  3. Tokenize corpus

  4. Generate word clouds

  5. Join with sentiment dictionaries

  6. Visualize sentiment

Resources

Word Cloud

Afinn Sentiment