{"id":78926,"library":"classifier","title":"Classifier","description":"A Ruby library for text classification featuring Naive Bayes, LSI, Logistic Regression, and k-Nearest Neighbors classifiers.","status":"active","version":"2.5.0","language":"ruby","source_language":null,"source_url":"https://github.com/cardmagic/classifier","tags":["text-classification","machine-learning","nlp","bayes","lsi"],"install":[{"cmd":"gem install classifier","lang":"bash","label":"gem install"},{"cmd":"# Gemfile\ngem 'classifier', '~> 2.5.0'","lang":"ruby","label":"Gemfile"}],"dependencies":[],"imports":[{"symbol":"Classifier","correct":"require 'classifier'"}],"quickstart":{"code":"require 'classifier'\nclassifier = Classifier::Bayes.new('Interesting', 'Boring')\nclassifier.train_interesting('This is a great gem')\nclassifier.train_boring('This is boring')\nclassifier.classify('This is a great gem') # => 'Interesting'","lang":"ruby","description":"Train a Naive Bayes classifier and classify text"},"warnings":[],"env_vars":null,"search_vec":"'bay':10,27 'classif':7,22 'classifi':1,19 'featur':8 'k':16 'k-nearest':15 'learn':25 'librari':4 'logist':12 'lsi':11,28 'machin':24 'machine-learn':23 'naiv':9 'nearest':17 'neighbor':18 'nlp':26 'regress':13 'rubi':3 'text':6,21 'text-classif':20","created_at":"2026-06-18T04:35:38.739617+00:00","updated_at":"2026-06-18T04:35:38.739617+00:00","problems":[],"ecosystem":"rubygems","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"https://rubyclassifier.com","github":"https://github.com/cardmagic/classifier","docs":"http://www.rubydoc.info/gems/classifier/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["utility"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-18","next_check":"2026-12-15","install_tag":null}}