Merge branch 'main' into autoreview_22

notebooks/official/vizier/gapic-vizier-multi-objective-optimization.ipynb

@@ -56,15 +56,24 @@
     {
       "cell_type": "markdown",
       "metadata": {
-        "id": "AksIKBzZ-nre"
+        "id": "b397c59391b1"
       },
       "source": [
         "## Overview\n",
         "\n",
-        "This tutorial demonstrates [Vertex AI Vizier](https://cloud.google.com/vertex-ai/docs/vizier/overview) multi-objective optimization. Multi-objective optimization is concerned with mathematical optimization problems involving more than one objective function to be optimized simultaneously\n",
-        "\n",
+        "This tutorial demonstrates [Vertex AI Vizier](https://cloud.google.com/vertex-ai/docs/vizier/overview) multi-objective optimization. Multi-objective optimization is concerned with mathematical optimization problems involving more than one objective function to be optimized simultaneously"
+      ]
+    },
+    {
+      "cell_type": "markdown",
+      "metadata": {
+        "id": "AksIKBzZ-nre"
+      },
+      "source": [
         "### Objective\n",
         "\n",
+        "In this tutorial, you learn how to use `Vertex AI Vizier` to optimize a multi-objective study.\n",
+        "\n",
         "The goal is to __`minimize`__ the objective metric:\n",
         "   ```\n",
         "   y1 = r*sin(theta)\n",