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These stages are external libraries to the Saga Core library, and need to be added as dependencies to your application.

Text Block Breakers

Breakers read text blocks and break them into smaller text blocks.

• Sentence Breaker - 

  Excerpt Include
  Sentence Breaker Stage Sentence Breaker Stage nopanel true

  (JAR: saga-sentence-breaker-stage-1.3.X.jar)

Recognizers

Recognizers identify and flag tokens based on their character patterns.

• Parts Of Speech - 

  Excerpt Include
  Parts Of Speech Stage Parts Of Speech Stage nopanel true

  (JAR: saga-parts-of-speech-stage-1.3.X.jar)

Spell Checkers

Spell checkers process specific tokens to identify misspellings and add alternatives to the interpretation graph.

• Spellchecker - 

  Excerpt Include
  Spellchecker Stage Spellchecker Stage nopanel true

  (JAR: saga-spellchecker-stage-1.3.X.jar)

Language Detectors

Language detectors use OpenNLP (https://opennlp.apache.org/) and its language detector model to identify the language of a text block.

• Language Detector - 

  Excerpt Include
  Language Detector Stage Language Detector Stage nopanel true

  (JAR: saga-lang-detector-stage-1.3.X.jar)

Machine Learning

These stages load a ML model and evaluate input text through Saga.

• Name Entity Recognizer - 

  Excerpt Include
  Name Predictor Stage Name Predictor Stage nopanel true

  (JAR: saga-name-trainer-stage-1.3.X.jar)
• Sentence Classifier - 

  Excerpt Include
  Classification Stage Classification Stage nopanel true

  (JAR: saga-classification-trainer-stage-1.3.X.jar)
• FAQ - 

  Excerpt Include
  FAQ Stage FAQ Stage nopanel true

  (JAR: saga-faq-stage-1.3.X.jar)
• Intent Recognizer -

  Excerpt Include
  Intent Stage Intent Stage nopanel true

  (JAR: saga-intent-stage-1.3.X.jar)