# A review of sentiment computation methods with R packages

arXiv: https://arxiv.org/abs/1901.08319 · HTML: https://mlsanity.com/paper/1901.08319/

## Key facts

- Cited by 1 papers in the map (data through 14 Oct 2026).
- First posted on arXiv 24 Jan 2019.

## Built on by (most cited first, 1 of 1)

- [Sentiment Analysis for Measuring Hope and Fear from Reddit Posts During the 2022 Russo-Ukrainian Conflict](https://mlsanity.com/paper/2301.08347/) (2023)

## Abstract (arXiv)

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.