re script 003

[shawngraham]

Hi Ben,
Code all still works. For the material I was using, I had to make these wee changes:

blogtext1 <- read.csv("blogtext-for-topics.csv", stringsAsFactors = FALSE)
corp <- Corpus(VectorSource(blogtext1))
corp <- tm_map(corp, PlainTextDocument)
corp <- tm_map(corp, FUN = tm_reduce, tmFuns = funcs)

...the tm package changed things up a bit.

[benmarwick]

Thanks, that's good to know. If it were to do it again I might use the new tidytext which seems to have simpler and more systematic methods of working with text.