Plot word cloud
Plot a word cloud based on the word frequencies in the documents.
plotcloud(corpus, k = NULL, stopwords = "en", ...)
corpus |
The corpus of documents (a vector of characters) or the vocabulary of the documents (result of function |
k |
A categorial variable (vector or factor). |
stopwords |
Stopwords, or the language of the documents. NULL if stop words should not be removed. |
... |
Other parameters. |
## Not run:
text = loadtext ("http://mattmahoney.net/dc/text8.zip")
plotcloud (text)
vocab = getvocab (text, mincount = 1, lang = NULL, stopwords = "en")
plotcloud (vocab)
## End(Not run)Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.