code: def _filter_tuner_args(kwargs, tuner_keys):
      return {k: v for k, v in kwargs.items() if k in tuner_keys}
  
file_path: BigDL/python/nano/src/bigdl/nano/automl/hpo/search.py
imports: import optuna
  from bigdl.nano.utils.common import invalidInputError
label_desc: Use image node_id 1 for calling a global function with example usage: _filter_tuner_args(kwargs, tuner_keys) and returns: unknown