# Configuration for Rasa NLU. # https://rasa.com/docs/rasa/nlu/components/ language: en pipeline: - name: WhitespaceTokenizer - name: sentiment.SentimentAnalyzer - name: RegexFeaturizer - name: LexicalSyntacticFeaturizer - name: CountVectorsFeaturizer - name: CountVectorsFeaturizer analyzer: char_wb min_ngram: 1 max_ngram: 4 - name: DIETClassifier epochs: 100 constrain_similarities: true model_confidence: cosine - name: EntitySynonymMapper - name: ResponseSelector epochs: 100 constrain_similarities: true model_confidence: cosine - name: FallbackClassifier threshold: 0.3 ambiguity_threshold: 0.1 policies: - name: MemoizationPolicy - name: TEDPolicy max_history: 5 epochs: 100 constrain_similarities: true model_confidence: cosine - name: RulePolicy