code: def _vote(x):
      return np.argmax(np.bincount(x))
  
imports: import dask
  import dask.array
  import dask.dataframe
  import numpy
  import sklearn.base
  from sklearn.utils.validation import check_is_fitted
  from ..base import ClassifierMixin, RegressorMixin
  from ..utils import check_array
label_desc: Use image node_id 3 for calling a global function with example usage: _vote(x) and returns: np