clear homework outputs

yoloso · Apr 18, 2018 · 2b65868 · 2b65868
1 parent 8bd7a7d
commit 2b65868
Showing 1 changed file with 9 additions and 32 deletions.
diff --git a/unit2/Week3_Homework.ipynb b/unit2/Week3_Homework.ipynb
@@ -9,7 +9,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 1,
+   "execution_count": null,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -25,7 +25,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "Here, we're going to use the simple intuition behind word2vec to create our own word vectors--and discover how easy it is to make something horrifying on accident. Our training data is vector representations of an article on crime and race from Wikipedia, a seemingly unbiased source.\n",
+    "Here, we're going to use the simple intuition behind word2vec to create our own word vectors--and discover how easy it is to make something horrifying on accident. Our training data is vector representations of an article on crime and race from Wikipedia, a seemingly unbiased source. Here's the link: https://en.wikipedia.org/wiki/Race_and_crime_in_the_United_States\n",
     "\n",
     "## Forward and Backward Passes\n",
     "\n",
@@ -34,7 +34,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 2,
+   "execution_count": null,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -53,7 +53,7 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 3,
+   "execution_count": null,
    "metadata": {},
    "outputs": [],
    "source": [
@@ -74,26 +74,14 @@
    "source": [
     "## Training\n",
     "\n",
-    "We have written the training scrip for you below. Run it to train the model for one epoch."
+    "We have written the training script for you below. Run it to train the model for one epoch."
    ]
   },
   {
    "cell_type": "code",
-   "execution_count": 4,
+   "execution_count": null,
    "metadata": {},
-   "outputs": [
-    {
-     "ename": "TypeError",
-     "evalue": "unsupported operand type(s) for *: 'float' and 'NoneType'",
-     "output_type": "error",
-     "traceback": [
-      "\u001b[0;31m---------------------------------------------------------------------------\u001b[0m",
-      "\u001b[0;31mTypeError\u001b[0m                                 Traceback (most recent call last)",
-      "\u001b[0;32m<ipython-input-4-c75a9bfab373>\u001b[0m in \u001b[0;36m<module>\u001b[0;34m()\u001b[0m\n\u001b[1;32m     10\u001b[0m     \u001b[0mdW1\u001b[0m\u001b[0;34m,\u001b[0m \u001b[0mdW2\u001b[0m \u001b[0;34m=\u001b[0m \u001b[0mbackward_pass\u001b[0m\u001b[0;34m(\u001b[0m\u001b[0;34m)\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m     11\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0;32m---> 12\u001b[0;31m     \u001b[0mW1\u001b[0m \u001b[0;34m-=\u001b[0m \u001b[0;36m1e-2\u001b[0m \u001b[0;34m*\u001b[0m \u001b[0mdW1\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[0m\u001b[1;32m     13\u001b[0m     \u001b[0mW2\u001b[0m \u001b[0;34m-=\u001b[0m \u001b[0;36m1e-2\u001b[0m \u001b[0;34m*\u001b[0m \u001b[0mdW2\u001b[0m\u001b[0;34m\u001b[0m\u001b[0m\n\u001b[1;32m     14\u001b[0m \u001b[0;34m\u001b[0m\u001b[0m\n",
-      "\u001b[0;31mTypeError\u001b[0m: unsupported operand type(s) for *: 'float' and 'NoneType'"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "N, D = x.shape[1], 70\n",
     "batch_size = 2\n",
@@ -124,20 +112,9 @@
   },
   {
    "cell_type": "code",
-   "execution_count": 5,
+   "execution_count": null,
    "metadata": {},
-   "outputs": [
-    {
-     "name": "stdout",
-     "output_type": "stream",
-     "text": [
-      "hispanic is most illegal group\n",
-      "black is second most illegal group\n",
-      "white is third most illegal group\n",
-      "asian is least illegal group\n"
-     ]
-    }
-   ],
+   "outputs": [],
    "source": [
     "def word2vec(word):\n",
     "    return W1[indexes.index(word)]\n",