swMATH software
R; ggplot2; tm; foreach; glmnet; Rcpp; zoo; gridExtra; lubridate; syuzhet; tidytext; cleanNLP; MCS ; data.table; RcppParallel; openNLP; stm; quanteda; sentimentr; SentimentAnalysis; meanr; qdap; stringi; RcppRoll; lexicon; ISOweek; sentometrics;