A review of sentiment computation methods with R packages

• Abstract
• Abstract (translated by Google)
• URL
• PDF

Abstract

Four packages in R are analyzed to carry out sentiment analysis. All packages allow to define custom dictionaries. Just one - Sentiment R - properly accounts for the presence of negators.

Abstract (translated by Google)

URL

http://arxiv.org/abs/1901.08319

PDF

http://arxiv.org/pdf/1901.08319