punctuation option for clean
Kohei's recent products
trying topic model structures
example for stm package
label topics
Only remove short non-name words
tm conversion
fix and documentation for dfm to Tm converter
Created translator functions for dfm to tm's DocumentTermMatrix and lda's implementation of the sparse matrix format as well.
dontruns around broken examples (see issues 19 and 20) and fixes for broken doc syntax
fixed example problem in dfm2ldaformat relying on row_sums() from slam. (Thought we could just use rowSums() but sadly no.)
Merge branch 'dev' of https://github.com/kbenoit/quanteda into dev
some (temporary) fixes to stopword implementation in dfm.
fix to example in dfm - dfm currently only takes a corpus not a character vector
making stopwords Rdata file
corrects the directory where stopwords.Rdata is located (now data)
Merge branch 'dev' of https://github.com/kbenoit/quanteda into dev
D in RData must be uppercase for data() to load correctly
fixes for makestopwords.R
redo of stopwords function