sentiments: Sentiment lexicon from Bing Liu and collaborators

Description Usage Format Details Source

Description

Lexicon for opinion and sentiment analysis in a tidy data frame. This dataset is included in this package with permission of the creators, and may be used in research, commercial, etc. contexts with attribution, using either the paper or URL below.

Usage

1

Format

A data frame with 6,786 rows and 2 variables:

word

An English word

sentiment

A sentiment for that word, either positive or negative.

Details

This lexicon was first published in:

Minqing Hu and Bing Liu, “Mining and summarizing customer reviews.”, Proceedings of the ACM SIGKDD International Conference on Knowledge Discovery & Data Mining (KDD-2004), Seattle, Washington, USA, Aug 22-25, 2004.

Words with non-ASCII characters were removed.

Source

https://www.cs.uic.edu/~liub/FBS/sentiment-analysis.html


tidytext documentation built on April 11, 2021, 1:06 a.m.