Added colab instructions heading ch3 nb9

Author: jatinpapreja

Ch3/09_Visualizing_Embeddings_Using_TSNE.ipynb

@@ -43,6 +43,7 @@
    "source": [
     "#upload the \"word2vec.bin\" file in form the repository which can be found in the same folder as this notebook.\n",
     "\n",
+    "# FOR GOOGLE COLAB USERS\n",
     "# from google.colab import files\n",
     "# uploaded = files.upload()"
    ]
@@ -369,17 +370,6 @@
    "source": [
     "Take a look at the above 3 graphs. We cannto say a higher or lower perplexity is good. It depends on the problem at hand. Here the plots of perplexity 5,10 are much better defined than the one with 25"
    ]
-  },
-  {
-   "cell_type": "code",
-   "execution_count": null,
-   "metadata": {
-    "colab": {},
-    "colab_type": "code",
-    "id": "kUQrpGbt8CzR"
-   },
-   "outputs": [],
-   "source": []
   }
  ],
  "metadata": {