def _load_network(self):
    """ Building the predictor out of the model."""
    self.embeddings = load_embeddings(self.lang, type='cw', normalize=True)
    self.model = load_ner_model(lang=self.lang, version=2)
    first_layer, second_layer = self.model

    def predict_proba(input_):
      hidden = np.tanh(np.dot(first_layer, input_))
      hidden = np.hstack((hidden, np.ones((hidden.shape[0], 1))))
      output =  (second_layer *  hidden).sum(axis=1)
      output_ = 1.0/(1.0 + np.exp(-output))
      probs = output_/output_.sum()
      return probs
    return predict_proba
Building the predictor out of the model.