feat: updated tutorials for embeddings with RAGAS (GoogleCloudPlatfor…

…m#877)

# Description

1. updated tutorials for Vertex embeddings with RAGAS
2. Added author details for both notebooks

---------

Co-authored-by: adityarane@google.com <adityarane@google.com>
Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
Co-authored-by: Holt Skinner <13262395+holtskinner@users.noreply.github.com>

gemini/use-cases/retrieval-augmented-generation/rag_evaluation/deepeval_with_gemini.ipynb → gemini/use-cases/retrieval-augmented-generation/rag-evaluation/deepeval_with_gemini.ipynb

@@ -48,6 +48,11 @@
     "      <img src=\"https://cloud.google.com/ml-engine/images/colab-logo-32px.png\" alt=\"Google Colaboratory logo\"><br> Run in Colab\n",
     "    </a>\n",
     "  </td>\n",
+    "    <td style=\"text-align: center\">\n",
+    "    <a href=\"https://console.cloud.google.com/vertex-ai/colab/import/https:%2F%2Fraw.githubusercontent.com%2FGoogleCloudPlatform%2Fgenerative-ai%2Fmain%2Fgemini%2Fuse-cases%2Fretrieval-augmented-generation%2Frag_evaluation%2Fdeepeval_with_gemini.ipynb\">\n",
+    "      <img width=\"32px\" src=\"https://lh3.googleusercontent.com/JmcxdQi-qOpctIvWKgPtrzZdJJK-J3sWE1RsfjZNwshCFgE_9fULcNpuXYTilIR2hjwN\" alt=\"Google Cloud Colab Enterprise logo\"><br> Run in Colab Enterprise\n",
+    "    </a>\n",
+    "  </td>\n",
     "  <td style=\"text-align: center\">\n",
     "    <a href=\"https://github.com/GoogleCloudPlatform/generative-ai/blob/main/gemini/use-cases/retrieval-augmented-generation/rag_evaluation/deepeval_with_gemini.ipynb\">\n",
     "      <img src=\"https://cloud.google.com/ml-engine/images/github-logo-32px.png\" alt=\"GitHub logo\"><br> View on GitHub\n",
@@ -58,7 +63,16 @@
     "      <img src=\"https://lh3.googleusercontent.com/UiNooY4LUgW_oTvpsNhPpQzsstV5W8F7rYgxgGBD85cWJoLmrOzhVs_ksK_vgx40SHs7jCqkTkCk=e14-rj-sc0xffffff-h130-w32\" alt=\"Vertex AI logo\"><br> Open in Vertex AI Workbench\n",
     "    </a>\n",
     "  </td>\n",
-    "</table>\n"
+    "</table>"
+   ]
+  },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "| | |\n",
+    "|-|-|\n",
+    "| Author(s) | [Aditya Rane](https://github.com/Adi8885) |"
    ]
   },
   {
@@ -298,7 +312,7 @@
     "\n",
     "# Base LLM for DeepEval\n",
     "from deepeval.models.base_model import DeepEvalBaseLLM\n",
-    "from deepeval import assert_test, evaluate\n",
+    "from deepeval import evaluate\n",
     "from deepeval.metrics import AnswerRelevancyMetric\n",
     "from deepeval.test_case import LLMTestCase"
    ]

gemini/use-cases/retrieval-augmented-generation/rag_evaluation/ragas_with_gemini.ipynb → gemini/use-cases/retrieval-augmented-generation/rag-evaluation/ragas_with_gemini.ipynb

@@ -49,6 +49,11 @@
     "    </a>\n",
     "  </td>\n",
     "  <td style=\"text-align: center\">\n",
+    "    <a href=\"https://console.cloud.google.com/vertex-ai/colab/import/https:%2F%2Fraw.githubusercontent.com%2FGoogleCloudPlatform%2Fgenerative-ai%2Fmain%2Fgemini%2Fuse-cases%2Fretrieval-augmented-generation%2Frag_evaluation%2Fragas_with_gemini.ipynb\">\n",
+    "      <img width=\"32px\" src=\"https://lh3.googleusercontent.com/JmcxdQi-qOpctIvWKgPtrzZdJJK-J3sWE1RsfjZNwshCFgE_9fULcNpuXYTilIR2hjwN\" alt=\"Google Cloud Colab Enterprise logo\"><br> Run in Colab Enterprise\n",
+    "    </a>\n",
+    "  </td>\n",
+    "  <td style=\"text-align: center\">\n",
     "    <a href=\"https://github.com/GoogleCloudPlatform/generative-ai/blob/main/gemini/use-cases/retrieval-augmented-generation/rag_evaluation/ragas_with_gemini.ipynb\">\n",
     "      <img src=\"https://cloud.google.com/ml-engine/images/github-logo-32px.png\" alt=\"GitHub logo\"><br> View on GitHub\n",
     "    </a>\n",
@@ -61,6 +66,15 @@
     "</table>\n"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "| | |\n",
+    "|-|-|\n",
+    "| Author(s) | [Aditya Rane](https://github.com/Adi8885) |"
+   ]
+  },
   {
    "cell_type": "markdown",
    "metadata": {
@@ -290,6 +304,7 @@
     "    answer_relevancy,\n",
     "    context_recall,\n",
     "    context_precision,\n",
+    "    answer_similarity,\n",
     ")\n",
     "from ragas.metrics.critique import harmfulness\n",
     "\n",
@@ -550,6 +565,7 @@
     "    context_recall,\n",
     "    context_precision,\n",
     "    harmfulness,\n",
+    "    answer_similarity,\n",
     "]"
    ]
   },