Add usernames to TODOs (#6619)

official/recommendation/data_pipeline.py

@@ -261,7 +261,7 @@ class DatasetManager(object):
 
       file_pattern = os.path.join(
           epoch_data_dir, rconst.SHARD_TEMPLATE.format("*"))
-      # TODO: remove this contrib import
+      # TODO(seemuch): remove this contrib import
       # pylint: disable=line-too-long
       from tensorflow.contrib.tpu.python.tpu.datasets import StreamingFilesDataset
       # pylint: enable=line-too-long

official/recommendation/ncf_estimator_main.py

@@ -72,7 +72,7 @@ def construct_estimator(model_dir, params):
 
   model_fn = neumf_model.neumf_model_fn
   if params["use_xla_for_gpu"]:
-    # TODO: remove the contrib imput
+    # TODO(seemuch): remove the contrib imput
     from tensorflow.contrib.compiler import xla
     logging.info("Using XLA for GPU for training and evaluation.")
     model_fn = xla.estimator_model_fn(model_fn)

official/recommendation/neumf_model.py

@@ -116,7 +116,7 @@ def neumf_model_fn(features, labels, mode, params):
         beta2=params["beta2"],
         epsilon=params["epsilon"])
     if params["use_tpu"]:
-      # TODO: remove this contrib import
+      # TODO(seemuch): remove this contrib import
       optimizer = tf.contrib.tpu.CrossShardOptimizer(optimizer)
 
     mlperf_helper.ncf_print(key=mlperf_helper.TAGS.MODEL_HP_LOSS_FN,