in src/sagemaker_sklearn_container/serving.py [0:0]
def default_model_fn(model_dir):
"""Loads a model. For Scikit-learn, a default function to load a model is not provided.
Users should provide customized model_fn() in script.
Args:
model_dir: a directory where model is saved.
Returns: A Scikit-learn model.
"""
return transformer.default_model_fn(model_dir)