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# Polaris natural language processing / polarity analysis-- Polaris provides methods for polarity analysis (semantic orientations). I use a dataset offered by the Tokyo Institute of Technology. [Semantic Orientations of Words](http://www.lr.pi.titech.ac.jp/~takamura/pndic_en.html) Gem Interface ## Requirements * mecab ## Installation Add this line to your application's Gemfile: ```ruby gem 'polaris/nlp' ``` And then execute: $ bundle Or install it yourself as: $ gem install polaris-nlp ## Usage ### Init ```ruby require 'polaris/nlp' Polaris::Nlp.init ``` ### Calculate polarity ```ruby require 'polaris/nlp' puts Polaris::Nlp.calc_polarity("I'm happy !") ``` ## Development After checking out the repo, run `bin/setup` to install dependencies. You can also run `bin/console` for an interactive prompt that will allow you to experiment. To install this gem onto your local machine, run `bundle exec rake install`. To release a new version, update the version number in `version.rb`, and then run `bundle exec rake release`, which will create a git tag for the version, push git commits and tags, and push the `.gem` file to [rubygems.org](https://rubygems.org). ## Contributing Bug reports and pull requests are welcome on GitHub at https://github.com/[USERNAME]/polaris-nlp. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the [Contributor Covenant](contributor-covenant.org) code of conduct. ## License The gem is available as open source under the terms of the [MIT License](http://opensource.org/licenses/MIT).
Version data entries
1 entries across 1 versions & 1 rubygems
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polaris-nlp-0.2.0 | README.md |