Version: 3.x


extract_story_graph(resource_name: Text, domain: "Domain", exclusion_percentage: Optional[int] = None) -> "StoryGraph"

Loads training stories / rules from file or directory.


  • resource_name - Path to file or directory.
  • domain - The model domain.
  • exclusion_percentage - Percentage of stories which should be dropped. None if all training data should be used.


The loaded training data as graph.


load_data(resource_name: Union[Text, "TrainingDataImporter"], domain: "Domain", remove_duplicates: bool = True, unique_last_num_states: Optional[int] = None, augmentation_factor: int = 50, tracker_limit: Optional[int] = None, use_story_concatenation: bool = True, debug_plots: bool = False, exclusion_percentage: Optional[int] = None) -> List["TrackerWithCachedStates"]

Load training data from a resource.


  • resource_name - resource to load the data from. either a path or an importer
  • domain - domain used for loading
  • remove_duplicates - should duplicated training examples be removed?
  • unique_last_num_states - number of states in a conversation that make the a tracker unique (this is used to identify duplicates) augmentation_factor: by how much should the story training data be augmented tracker_limit: maximum number of trackers to generate during augmentation use_story_concatenation: should stories be concatenated when doing data augmentation debug_plots: generate debug plots during loading exclusion_percentage: how much data to exclude


list of loaded trackers