get_sentiments | R Documentation |
Get specific sentiment lexicons in a tidy format, with one row per word,
in a form that can be joined with a one-word-per-row dataset.
The "bing"
option comes from the included sentiments()
data frame, and others call the relevant function in the textdata
package.
get_sentiments(lexicon = c("bing", "afinn", "loughran", "nrc"))
lexicon |
The sentiment lexicon to retrieve; either "afinn", "bing", "nrc", or "loughran" |
A tbl_df with a word
column, and either a sentiment
column (if lexicon
is not "afinn") or a numeric value
column
(if lexicon
is "afinn").
library(dplyr) get_sentiments("bing") ## Not run: get_sentiments("afinn") get_sentiments("nrc") ## End(Not run)
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