Rumale::Preprocessing
Rumale is a machine learning library in Ruby. Rumale::Preprocessing provides preprocessing techniques, such as L2 normalization, standard scaling, and one-hot encoding, with Rumale interface.
Installation
Add this line to your application's Gemfile:
gem 'rumale-preprocessing'
And then execute:
$ bundle install
Or install it yourself as:
$ gem install rumale-preprocessing
Documentation
License
The gem is available as open source under the terms of the BSD-3-Clause License.