dplyr, magrittr, plyr, R.utils, readr, stopwords, stringr,
tidytext
dplyr, magrittr, readr, stopwords, stringr, tidytext
dplyr, magrittr, RCurl, readr, stopwords, stringr, tidytext
deflateBR, dplyr, janitor, lubridate, magrittr, RCurl, readr,
stopwords, stringr, tidytext