GroupDTM: Grouping of words with co-word method

In KDViz: Knowledge Domain Visualization

Description

Make partitions of an entire document-term matrix depending on the group class of words found using the KDSummary function.

Usage

GroupDTM(dtm, kdSummary)

Arguments

dtm	a document-term matrix.
kdSummary	a list resulting from KDSummary function.

Value

a list of matrices derivative from an entire document-term matrix.

Author(s)

Andres Palacios [e-mail]

See Also

For more information, see KDSummary.

Examples

data("KDCorpus")
data("KDDTM")
mpaWords <- matrix.corpus.mpa(KDCorpus, fmin = 10, cmin = 1)
myKDSummary <- KDSummary(matrix.mpa = mpaWords, groupSize = 10)

myWordGroupDTM <- GroupDTM(dtm = KDDTM, kdSummary = myKDSummary)

KDViz documentation built on May 1, 2019, 6:34 p.m.