code: def get_model_builder(self):
      from bigdl.nano.utils.common import invalidInputError
  
      invalidInputError(False, "get_model_builder not implement")
  
file_path: BigDL/python/chronos/src/bigdl/chronos/autots/deprecated/regression/base_predictor.py
imports: import pandas
  import os
  from abc import abstractmethod
  from bigdl.orca.automl.metrics import Evaluator
  from bigdl.chronos.autots.deprecated.pipeline.time_sequence import TimeSequencePipeline
  from bigdl.orca.automl.search.utils import process
  from bigdl.chronos.autots.deprecated.config.recipe import *
  from bigdl.orca.ray import OrcaRayContext
  from bigdl.orca.automl.auto_estimator import AutoEstimator
label_desc: Use image node_id 2 for calling the BasePredictor obj's underlying member method code with example usage: obj.get_model_builder() without return types