Docs | R Documentation |
Accessing document IDs, terms, and their number of a term-document matrix or document-term matrix.
Docs(x) nDocs(x) nTerms(x) Terms(x)
x |
Either a |
For Docs
and Terms
, a character vector with document IDs and
terms, respectively.
For nDocs
and nTerms
, an integer with the number of document IDs
and terms, respectively.
data("crude") tdm <- TermDocumentMatrix(crude)[1:10,1:20] Docs(tdm) nDocs(tdm) nTerms(tdm) Terms(tdm)
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