[R] Question about package "SentimentAnalysis"

John Kane
Fri, 08 May 2020 17:34:13 -0000

I think your best bet is to ask the author/maintainer, Stefan Feuerriegel
,about this. The reference manual
https://cran.r-project.org/web/packages/SentimentAnalysis/SentimentAnalysis.pdf
gives his email address as <sentiment at sfeuerriegel.com>

On Fri, 8 May 2020 at 08:32, Mehdi Dadkhah <mehdidadkhah91 at gmail.com>
wrote:

> Hi,
> I hope you are doing well!
> I read a vignette (
>
>
https://cran.r-project.org/web/packages/SentimentAnalysis/vignettes/SentimentAnalysis.html
> )
> about interested package, "SentimentAnalysis". But i faced with a
question.
> In mentioned  vignette, the sentiment has been applied on a sentence or
> multiple sentences separately. Can this package calculate sentiment
> direction/score for a long texts?
> for example:
>
> # Create a vector of strings
> documents <- "Wow, I really like the new light sabers!That book was
> excellent.R is a fantastic language.The service in this restaurant was
> miserable.This is neither positive or negative."
>
> # Analyze sentiment
> sentiment <- analyzeSentiment(documents)
>
> Many thanks!
> With best regards,
>
> --
> *Mehdi Dadkhah*
>
>         [[alternative HTML version deleted]]
>
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--
John Kane
Kingston ON Canada