code: def _create_model(self, *args, **kwargs):
      model_cls = Models.get(self.model_type)
      model = (
          model_cls()
          if not self.model_args
          else model_cls(**self.model_args)
      )
      return model
  
file_path: igel/igel/auto/cnn.py
imports: import json
  import logging
  import os
  import autokeras
  from igel.auto.defaults import Defaults
  from igel.auto.models import Models
  from igel.constants import Constants
  from igel.utils import read_json, read_yaml
  from tensorflow.keras.models import load_model
label_desc: Use image node_id 2 for calling the IgelCNN obj's underlying member method code with example usage: obj._create_model() and returns: model