class_docstr: A class to normalize data.
class_docstr_tok: ["A","class","to","normalize","data","."]
docstr: Loads normalizer.
docstr_tok: ["Loads","normalizer","."]
code: def load(self):
      """Loads normalizer."""
      logging.info("Load data from %s", self._path)
      with tf.gfile.Open(self._path, "rb") as f:
          result = np.load(f)
          return result["normalizer"]
  
imports: import io
  import os
  from absl import logging
  import numpy
  import tensorflow.compat.v1
label_desc: Use image node_id 6 for calling the DataNormalizer obj's underlying member method code with example usage: obj.load() and returns: result