Merge pull request #2020 from chunduriv:patch-4

PiperOrigin-RevId: 429476816

Author: copybara-github

site/en/guide/migrate/saved_model.ipynb

@@ -303,7 +303,7 @@
       "source": [
         "### Save and export a SavedModel defined with tf.Module\n",
         "\n",
-        "To export your model in TensorFlow 2, you must define a `tf.Module` or a `tf.keras.Model` to hold all of your model's variables and functions. Then, you can call `tf.saved_model.save` to create a SavedModel. Refer to [Saving a custom model](../../guide/saved_model#saving_a_custom_model) in the [Using the SavedModel format](../../guide/saved_model) guide to learn more."
+        "To export your model in TensorFlow 2, you must define a `tf.Module` or a `tf.keras.Model` to hold all of your model's variables and functions. Then, you can call `tf.saved_model.save` to create a SavedModel. Refer to the _Saving a custom model_ section in the [Using the SavedModel format](../saved_model.ipynb) guide to learn more."
       ]
     },
     {
@@ -655,7 +655,7 @@
         "\n",
         "Signatures are the endpoints of a SavedModel—they tell the user how to run the model and what inputs are needed.\n",
         "\n",
-        "In TensorFlow 1, signatures are created by listing the input and output tensors. In TensorFlow 2, signatures are generated by passing in *concrete functions*. (Read more about TensorFlow functions in the [Introduction to graphs and tf.function](../guide/intro_to_graphs) guide.) In short, [a concrete function is generated](../guide/intro_to_graphs#polymorphism_one_function_many_graphs) from a `tf.function`:\n",
+        "In TensorFlow 1, signatures are created by listing the input and output tensors. In TensorFlow 2, signatures are generated by passing in *concrete functions*. (Read more about TensorFlow functions in the [Introduction to graphs and tf.function](../intro_to_graphs.ipynb) guide, particularly the _Polymorphism: one Function, many graphs_ section.) In short, a concrete function is generated from a `tf.function`:\n",
         "\n",
         "```python\n",
         "# Option 1: Specify an input signature.\n",