If you consider the definition of a DTM, and that findAssoc() computes associations between words as correlations across documents(!), you will realize that you can't what you want from a single document. Indeed, what kind of an "association" would you even be looking for?
B. > On Nov 15, 2017, at 12:40 AM, Rahul singh <rahulutub...@gmail.com> wrote: > > I have free text data in a single text document. I create a corpus, and > then a document term matrix out of it. I can create a word cloud too. > > But when I do word association for the same, using "findAssocs(), it always > returns numeric(0). > > EX : findAssocs(dtm, "king" ,000000000000000000000.1) > > I read on stack overflow that it is because I have a single document. > > What is the workaround for the same ? > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
