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polaris-nlp

0.2.0
Rubygems
Version published
Maintainers
1
Created
Source

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

Gem Interface

Requirements

  • mecab

Installation

Add this line to your application's Gemfile:

gem 'polaris/nlp'

And then execute:

$ bundle

Or install it yourself as:

$ gem install polaris-nlp

Usage

Init


require 'polaris/nlp'
Polaris::Nlp.init

Calculate polarity

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.

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 code of conduct.

License

The gem is available as open source under the terms of the MIT License.

FAQs

Package last updated on 06 Sep 2015

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