code: def params():
      return [
          dict(
              name="/decoding_layer",
              type="categorical",
              value="lstm_with_attention",
          ),
          dict(name="/encoding_layer", type="categorical", value="gru"),
      ]
  
imports: import copy
  import datetime
  import os
  import warnings
  import bson
  import numpy
  import pytest
  from orion.core.worker.trial import Trial
label_desc: Use image node_id 2 for calling a global function with example usage: params() and returns: list