README.md

In krgitcode/vader: Valence Aware Dictionary and sEntiment Reasoner (VADER)

vader

Vader is a lexicon and rule-based sentiment analysis tool that is specifically attuned to sentiments expressed in social media.

Installation

You can install the released version of vader from CRAN with:

install.packages("vader")

Example

N.B. "Yesn't" is an internet neologism meaning "no", "maybe yes, maybe no", "didn't", etc.

library(vader) get_vader("I yesn't like it")

doesn't include non-dictionary contractions when calculating negations

get_vader("I yesn't like it", incl_nt = F)

doesn't include neutral words in calculations

get_vader("I yesn't like it", neu_set = F)

krgitcode/vader documentation built on May 12, 2020, 12:58 a.m.