Update for new Keras version

Author: gjbex

hands-on/020_mnist_data_exploration_complete.ipynb

@@ -47,6 +47,7 @@
     }
    ],
    "source": [
+    "from tensorflow import keras\n",
     "from collections import Counter\n",
     "from keras.datasets import mnist\n",
     "import matplotlib.pyplot as plt\n",
@@ -333,7 +334,7 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3",
+   "display_name": "Python 3 (ipykernel)",
    "language": "python",
    "name": "python3"
   },
@@ -347,9 +348,9 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.3"
+   "version": "3.10.9"
   }
  },
  "nbformat": 4,
- "nbformat_minor": 2
+ "nbformat_minor": 4
 }

hands-on/020_mnist_data_exploration_courageous.ipynb

@@ -34,6 +34,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
+    "from tensorflow import keras\n",
     "from collections import Counter\n",
     "from keras.datasets import mnist\n",
     "import matplotlib.pyplot as plt\n",
@@ -157,7 +158,7 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3",
+   "display_name": "Python 3 (ipykernel)",
    "language": "python",
    "name": "python3"
   },
@@ -171,9 +172,9 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.3"
+   "version": "3.10.9"
   }
  },
  "nbformat": 4,
- "nbformat_minor": 2
+ "nbformat_minor": 4
 }

hands-on/020_mnist_data_exploration_lazy.ipynb

@@ -34,6 +34,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
+    "from tensorflow import keras\n",
     "from collections import Counter\n",
     "from keras.datasets import mnist\n",
     "import matplotlib.pyplot as plt\n",
@@ -220,7 +221,7 @@
  ],
  "metadata": {
   "kernelspec": {
-   "display_name": "Python 3",
+   "display_name": "Python 3 (ipykernel)",
    "language": "python",
    "name": "python3"
   },
@@ -234,9 +235,9 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.3"
+   "version": "3.10.9"
   }
  },
  "nbformat": 4,
- "nbformat_minor": 2
+ "nbformat_minor": 4
 }