dictionary: dictionary
In R.temis: Integrated Text Mining Solution
Description
Usage
Arguments
Value
Examples
Description
Create a dictionary with information on all words in a corpus.
Usage
1
dictionary(dtm, remove_stopwords = FALSE)
Arguments
dtm
A DocumentTermMatrix object.
remove_stopwords
Whether stopwords should be removed from the dictionary.
Value
A data.frame with row names indicating the terms, and columns giving the stem,
the number of occurrences, and whether the term is a stopword.
Examples
1
2
3
4
file <- system.file("texts", "reut21578-factiva.xml", package="tm.plugin.factiva")
corpus <- import_corpus(file, "factiva", language="en")
dtm <- build_dtm(corpus)
dictionary(dtm)
R.temis documentation built on May 13, 2021, 1:08 a.m.
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Description Usage Arguments Value Examples
Description
Create a dictionary with information on all words in a corpus.
Usage
1 | dictionary(dtm, remove_stopwords = FALSE)
|
Arguments
dtm |
A |
remove_stopwords |
Whether stopwords should be removed from the dictionary. |
Value
A data.frame with row names indicating the terms, and columns giving the stem,
the number of occurrences, and whether the term is a stopword.
Examples
1 2 3 4 | file <- system.file("texts", "reut21578-factiva.xml", package="tm.plugin.factiva")
corpus <- import_corpus(file, "factiva", language="en")
dtm <- build_dtm(corpus)
dictionary(dtm)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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