main notebook

main.ipynb

@@ -8326,8 +8326,8 @@
         "\n",
         "genre_diversity=\n",
         "\\begin{cases}\n",
-        "False \\qquad \\qquad \\text{different cinematic tastes ( \\# genres > 6)} \\\\\n",
-        "True \\qquad \\qquad \\text{limited cinematic tastes ( \\# genres < 6)} \\\\\n",
+        "False \\qquad \\qquad \\text{different cinematic tastes ( # genres > 6)} \\\\\n",
+        "True \\qquad \\qquad \\text{limited cinematic tastes ( # genres < 6)} \\\\\n",
         "\\end{cases}\n"
       ]
     },
@@ -9101,9 +9101,9 @@
         "\n",
         "Indeed we computed as :\n",
         "\n",
-        "$$\\displaystyle \\dfrac{1}{n_{u_i}} \\sum_{i=1}^n \\left( \\text{release date -  datetime}\\right)$$\n",
+        "$$\\displaystyle \\dfrac{1}{n} \\sum_{i=1}^n \\left( \\text{release date -  datetime}\\right)$$\n",
         "\n",
-        "where `n` is the number of films seen by each user.\n",
+        "where `n` is  $n_{u_i}$ the number of films seen by each user.\n",
         "\n",
         "Notice that it is influnced by how many times saw that film so it can be normalized based on how many time an author has seen that film. It can be interested therefore to compute also that feature, which we're doing next."
       ]
@@ -14254,7 +14254,7 @@
         }
       ],
       "source": [
-        "# Parameters tuning \n",
+        "# Parameters tuning\n",
         "\n",
         "parameter_grid = {'eps': [0.5, 1],\n",
         "                  'min_samples': [100, 500, 1000]}\n",
@@ -16509,4 +16509,4 @@
   },
   "nbformat": 4,
   "nbformat_minor": 0
-}
+}