qdapDictionaries (version 1.0.6)

positive.words: Positive Words

Description

A dataset containing a vector of positive words.

Usage

data(positive.words)

Format

A vector with 2003 elements

Details

A sentence containing more negative words would be deemed a negative sentence, whereas a sentence containing more positive words would be considered positive.

References

Hu, M., & Liu, B. (2004). Mining opinion features in customer reviews. National Conference on Artificial Intelligence.

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