Description
background function to load.
Usage
gramstem(text, wstem = "all", ngrams = 1, language = "english")
Arguments
text
character vector of strings to clean.
wstem
character Which words should be stemmed? Defaults to "all".
ngrams
numeric Vector of ngram lengths to be included. Default is 1 (i.e. unigrams only).
language
Language for stemming. Default is "english".
Value
Sentence of stemmed words.