config.yml

# Configuration for Rasa NLU.
# https://rasa.com/docs/rasa/nlu/components/
language: fr

pipeline:
   - name: WhitespaceTokenizer
   - name: RegexFeaturizer
   - name: LexicalSyntacticFeaturizer
   - name: CountVectorsFeaturizer
   - name: CountVectorsFeaturizer
     analyzer: char_wb
     min_ngram: 1
     max_ngram: 4
   - name: DIETClassifier
     epochs: 100
   - name: EntitySynonymMapper
   - name: ResponseSelector
     epochs: 100
     retrieval_intent: faq
   - name: ResponseSelector
     epochs: 100
     retrieval_intent: chitchat
   - name: FallbackClassifier
     threshold: 0.7
     ambiguity_threshold: 0.1


policies:
  - name: MemoizationPolicy
  - name: TEDPolicy
    max_history: 7
    epochs: 200
  - name: RulePolicy
    core_fallback_threshold: 0.7
    core_fallback_action_name: "action_default_fallback"
    enable_fallback_prediction: True