code: def get_base_sklearn_params(self):
      sklearn_base = self.get_base_sklearn_type()
      sklearn_signature = inspect.signature(
          sklearn_base.__init__
      ).parameters
      return {
          k: v
          for k, v in self.get_params().items()
          if k in sklearn_signature
      }
  
imports: import inspect
  from sklearn.base import clone
  from sklearn.ensemble import VotingClassifier, VotingRegressor
  from sklearn.neural_network import MLPClassifier, MLPRegressor
label_desc: Use image node_id 2 for calling the TunableMixin obj's underlying member method code with example usage: obj.get_base_sklearn_params() and returns: unknown