std::vector<tensorflow::Output> outputs(n);
  for (int i = 0; i < n; ++i) {
    outputs[i] =
        tensorflow::Output(&tf_outputs[i].oper->node, tf_outputs[i].index);
  }
  return outputs;
}

void TFOutputsFromOutputs(const std::vector<tensorflow::Output>& outputs,
                          TF_Output* tf_outputs) {
  for (int i = 0; i < outputs.size(); i++) {

    /** The key of the message: Language */
    public static final String LABELS_LANG = "{labels.lang}";

    /** The key of the message: Outputs */
    public static final String LABELS_OUTPUTS = "{labels.outputs}";

    /** The key of the message: Part-of-speech */
    public static final String LABELS_POS = "{labels.pos}";

    /** The key of the message: Delete old job logs */