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]] > > ______________________________________________ > R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. >-- John Kane Kingston ON Canada [[alternative HTML version deleted]]
Thank you! On Fri, May 8, 2020 at 10:04 PM John Kane <jrkrideau at gmail.com> wrote:> 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]] >> >> ______________________________________________ >> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see >> https://stat.ethz.ch/mailman/listinfo/r-help >> PLEASE do read the posting guide >> http://www.R-project.org/posting-guide.html >> and provide commented, minimal, self-contained, reproducible code. >> > > > -- > John Kane > Kingston ON Canada >-- *Mehdi Dadkhah* [[alternative HTML version deleted]]
Thank you! On Sat, May 9, 2020 at 11:44 AM <cpolwart at chemo.org.uk> wrote:> Or, to split the paragraph into sentences, analyse each sentence and > decide how to agregate the result... > > > > On 9 May 2020 04:33, Mehdi Dadkhah <mehdidadkhah91 at gmail.com> wrote: > > Thank you! > > On Fri, May 8, 2020 at 10:04 PM John Kane <jrkrideau at gmail.com> wrote: > > > 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]] > >> > >> ______________________________________________ > >> R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see > >> https://stat.ethz.ch/mailman/listinfo/r-help > >> PLEASE do read the posting guide > >> http://www.R-project.org/posting-guide.html > >> and provide commented, minimal, self-contained, reproducible code. > >> > > > > > > -- > > John Kane > > Kingston ON Canada > > > > > -- > *Mehdi Dadkhah* > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > > >-- *Mehdi Dadkhah* [[alternative HTML version deleted]]