Applied formatting

Author: priankakariat

site/en/tutorials/structured_data/imbalanced_data.ipynb

@@ -1730,7 +1730,8 @@
   ],
   "metadata": {
     "colab": {
-      "provenance": []
+      "name": "imbalanced_data.ipynb",
+      "toc_visible": true
     },
     "kernelspec": {
       "display_name": "Python 3",
@@ -1739,4 +1740,4 @@
   },
   "nbformat": 4,
   "nbformat_minor": 0
-}
+}