DESCRIPTION

Package: SentimentAnalysis
Type: Package
Title: Dictionary-based sentiment analysis
Version: 1.1-0
Date: 2016-08-26
Authors@R: c(person("Stefan", "Feuerriegel", email="stefan.feuerriegel@is.uni-freiburg.de",
                    role=c("aut", "cre")),
             person("Nicolas", "Proellochs", email="nicolas.proellochs@is.uni-freiburg.de",
                    role=c("aut")))
Author: Stefan Feuerriegel [aut, cre],
  Nicolas Proellochs [aut]
Maintainer: Stefan Feuerriegel <stefan.feuerriegel@is.uni-freiburg.de>
Description: Performs a sentiment analysis of textual contents in R. This implementation
    utilizes various existing dictionaries, such as General Inquirer, Harvard IV or 
    Loughran-McDonald. Furthermore, it can also create customized dictionaries. The latter 
    uses LASSO regularization as a statistical approach to select relevant terms based on 
    an exogeneous response variable. 
License: MIT + file LICENSE
URL: https://github.com/sfeuerriegel/SentimentAnalysis
BugReports: https://github.com/sfeuerriegel/SentimentAnalysis/issues
Depends: 
    R (>= 2.10)
Imports: 
    tm (>= 0.6),
    qdapDictionaries,
    ngramrr (>= 0.1),
    moments,
    stringdist,
    SnowballC,
    XML,
    glmnet,
    ggplot2,
    mgcv
Suggests: 
    testthat,
    knitr,
    rmarkdown
LazyData: true
RoxygenNote: 5.0.1
VignetteBuilder: knitr