def METHOD_NAME(self, context):
    """
    Loads the model and Initializes the necessary artifacts
    """
    super().METHOD_NAME(context)
    self.initialized = False
    source_vocab = (
        self.manifest["model"]["sourceVocab"]
        if "sourceVocab" in self.manifest["model"]
        else None
    )
    if source_vocab:
        # Backward compatibility
        self.source_vocab = torch.load(source_vocab)
    else:
        self.source_vocab = torch.load(self.get_source_vocab_path(context))
    # Captum initialization
    self.lig = LayerIntegratedGradients(self.model, self.model.embedding)
    self.initialized = True