Module: Legion::Gaia::IntentClassifier

Extended by:
Logging::Helper
Defined in:
lib/legion/gaia/intent_classifier.rb

Constant Summary collapse

INTENT_TYPES = 
%i[casual question directive seeking_advice greeting urgent direct_engage].freeze
GREETING_PATTERN = 
/\A\s*(hi|hello|hey|good\s+(morning|afternoon|evening)|howdy|greetings)\b/i
QUESTION_PATTERN = 
/\?\s*\z|\b(what|how|why|when|where|who|which|can you|could you|is there)\b/i
SEEKING_ADVICE_PATTERN = 
/\b(what do you think|should i|help me|your (opinion|thoughts|advice)|recommend)\b/i
DIRECTIVE_PATTERN = 
/\A\s*(run|deploy|execute|start|stop|create|delete|update|fix|check|do)\b/i
URGENT_PATTERN = 
/\b(asap|critical|broken|down|emergency|urgent|immediately|outage)\b/i
DIRECT_ADDRESS_PATTERN = 
/\bgaia\b/i

Class Method Summary collapse

Class Method Details

.classify(content) ⇒ Object 



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# File 'lib/legion/gaia/intent_classifier.rb', line 19

def classify(content)
  log.unknown "classify(#{content})"
  text = content.to_s.strip
  return :casual if text.empty?

  return :greeting if text.match?(GREETING_PATTERN)
  return :urgent if text.match?(URGENT_PATTERN)
  return :seeking_advice if text.match?(SEEKING_ADVICE_PATTERN)
  return :directive if text.match?(DIRECTIVE_PATTERN)
  return :question if text.match?(QUESTION_PATTERN)

  :casual
end

.classify_with_engagement(content) ⇒ Object 



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# File 'lib/legion/gaia/intent_classifier.rb', line 38

def classify_with_engagement(content)
  log.unknown "classify_with_engagement(#{content})"
  { intent: classify(content), direct_engage: direct_engage?(content) }
end

.direct_engage?(content) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/legion/gaia/intent_classifier.rb', line 33

def direct_engage?(content)
  log.unknown "direct_engage?(#{content})"
  content.to_s.match?(DIRECT_ADDRESS_PATTERN)
end