nlu.data_loader

This file contains the main functions for loading database and tag_words files for NLU.

Module Contents

Classes

DataLoader

Attributes

DEFAULT_SLOT_VALUE_PATH
logger

nlu.data_loader.DEFAULT_SLOT_VALUE_PATH = 'data/slot_values.json'

nlu.data_loader.logger

class nlu.data_loader.DataLoader(config: Dict[str, Any], lemmatize_value: Callable[[str, bool], str])

load_tag_words(file_path: str) → Dict[str, Any]

Loads the tag words for the path provided. This can be for the slots in the database or the patterns.

Parameters:

file_path – The path to the input json file.

Returns:

The output dictionary extracted from the file.

load_slot_value_pairs() → Dict[str, Any]

Loads slot-value pairs from a file.

If the file does not exist, it generates slot-value pairs from database.

Returns:

Dictionary of slot-value(s) pairs.