code: def _build_serving_graph(self):
      super(ItrMLP, self)._build_serving_graph()
      self._scores = self._get_module(
          "interaction", train=False
      ).get_outputs()[0]
  
file_path: openrec/openrec/tf1/legacy/recommenders/itr_mlp.py
imports: from __future__ import print_function
  from termcolor import colored
  from openrec.tf1.legacy.recommenders import Recommender
  from openrec.tf1.legacy.modules.extractions import LatentFactor
  from openrec.tf1.legacy.modules.interactions import PointwiseMSE
  from openrec.tf1.legacy.modules.extractions import TemporalLatentFactor
label_desc: Use image node_id 11 for calling the ItrMLP obj's underlying member method code with example usage: obj._build_serving_graph() without return types