Upload download link into notebook

Author: fabioacl

25_libraries_image_classification.ipynb

@@ -500,7 +500,7 @@
    "source": [
     "### Load data\n",
     "\n",
-    "Training and test sets are loaded using Pickle library."
+    "Training and test sets are loaded using Pickle library. If you do not have the dataset already, open this [link](https://www.dropbox.com/scl/fo/p7gfb0kpgkbrrjup340pi/AAkX2u1g-W7290-Aq7gHHvo?rlkey=vdxaj6npfy09ywh17nl8f9v6e&st=8hfq9z20&dl=0) and download it. Place it inside the data folder."
    ]
   },
   {
@@ -511,7 +511,7 @@
    "outputs": [],
    "source": [
     "# Sets filepaths\n",
-    "dataset_folder = os.path.join(\"CIFAR10\")\n",
+    "dataset_folder = os.path.join(\"data/CIFAR10\")\n",
     "train_set_file = os.path.join(dataset_folder, \"train_set.pkl\")\n",
     "test_set_file = os.path.join(dataset_folder, \"test_set.pkl\")\n",
     "\n",