Sentiment analysis in Ruby.
Dictionaries included:
- English Language 🇬🇧
- Danish Language 🇩🇰
- Emoticions :) :/ :(
- Emojis 🤣 🤤 👿
Add this line to your application's Gemfile:
gem 'afinn'And then execute:
$ bundle install
Or install it yourself as:
$ gem install afinn
require 'afinn'
afinn = Afinn.new(language = :da, emoticons = true)
afinn.score('Hvis ikke det er det mest afskyelige flueknepperi...')
#=> -8.0
afinn = Afinn.new(language = :en)
afinn.score_to_words("I had a slow puncture that needed attending to and they took care of it very well. Friendly and efficient staff and a clean and tidy work area. Happy to recommend them and will use them in the future.")
#=> "Positive"The dictionaries used in this repository are from a project by Finn Årup Nielsen: https://github.com/fnielsen/afinn/tree/master/afinn/data
For more information visit: http://corpustext.com/reference/sentiment_afinn.html
Paper with supplement: http://www2.imm.dtu.dk/pubdb/views/edoc_download.php/6006/pdf/imm6006.pdf
- https://github.com/fnielsen/afinn - Sentiment analysis in Python with AFINN word list
- https://github.com/darenr/afinn - Sentiment analysis in Javascript with AFINN word list
Bug reports and pull requests are welcome on GitHub at https://github.com/prograils/afinn.