TreeTagger for Ruby
The Ruby based wrapper for the TreeTagger by Helmut Schmid. Check it out if you are interested in Natural Language Processing (NLP) and Human Language Technology (HLT).
INSTALLATION + REQUIREMENTS
Before you install the treetagger-ruby package please ensure you have downloaded and installe the TreeTagger itself.
(And pls, respect his terms of license)
gem install rstt rstt -c /path/to/your/TreeTagger/
You have some
class, where you want to use Rstt ..
the input is given by:
Rstt.set_input lang: lang, content: contentwith default language '
accessible languages could be found by
installed languages are stored in
Rstt::LANGUAGES(cause it could be different)
class Foo include Rstt def pos_tagging(lang,content) Rstt.set_input lang: lang, content: content Rstt.preprocessing Rstt.tagging processed_ data = Rstt.tagged end end
that's all, the processed data are accessible via
it is an Array, thereby each element self is an Array with following elements
- the input word itself
- the word class
- the lemma of the input; depends on your input language
or via CLI, check usage with