Commit
•
8c7ecd7
1
Parent(s):
9015aef
modify json input
Browse files- catboost_info/catboost_training.json +100 -100
- catboost_info/learn/events.out.tfevents +1 -1
- catboost_info/time_left.tsv +100 -100
- model.ipynb +519 -0
- model.pickle +3 -0
- request.py +3 -4
- server.py +24 -0
- vercel.json +1 -1
catboost_info/catboost_training.json
CHANGED
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@@ -1,104 +1,104 @@
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model.ipynb
ADDED
|
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| 1 |
+
{
|
| 2 |
+
"cells": [
|
| 3 |
+
{
|
| 4 |
+
"cell_type": "markdown",
|
| 5 |
+
"id": "5ede69a1",
|
| 6 |
+
"metadata": {},
|
| 7 |
+
"source": [
|
| 8 |
+
"# Classification Challenge using CatBoost\n",
|
| 9 |
+
"\n",
|
| 10 |
+
"## INF2179 Fall 2021\n",
|
| 11 |
+
"### Hamid Yuksel\n",
|
| 12 |
+
"\n",
|
| 13 |
+
"This submission uses [CatBoost](https://catboost.ai/).\n",
|
| 14 |
+
"CatBoost was chosen for its listed benefits, mainly in requiring less hyperparameter tuning and preprocessing of categorical and text features. It is also fast and fairly easy to set up.\n",
|
| 15 |
+
"\n",
|
| 16 |
+
"<img src=\"https://cdn.britannica.com/39/7139-050-A88818BB/Himalayan-chocolate-point.jpg\"\n",
|
| 17 |
+
" alt=\"Markdown Monster icon\"\n",
|
| 18 |
+
" style=\"float: left; margin-right: 10px;\" />\n"
|
| 19 |
+
]
|
| 20 |
+
},
|
| 21 |
+
{
|
| 22 |
+
"cell_type": "code",
|
| 23 |
+
"execution_count": 1,
|
| 24 |
+
"id": "ee82451e",
|
| 25 |
+
"metadata": {},
|
| 26 |
+
"outputs": [
|
| 27 |
+
{
|
| 28 |
+
"name": "stdout",
|
| 29 |
+
"output_type": "stream",
|
| 30 |
+
"text": [
|
| 31 |
+
"Requirement already satisfied: catboost in /Users/yuksel/.local/lib/python3.8/site-packages (1.0.3)\n",
|
| 32 |
+
"Requirement already satisfied: numpy>=1.16.0 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from catboost) (1.20.1)\n",
|
| 33 |
+
"Requirement already satisfied: scipy in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from catboost) (1.8.0)\n",
|
| 34 |
+
"Requirement already satisfied: matplotlib in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from catboost) (3.4.3)\n",
|
| 35 |
+
"Requirement already satisfied: plotly in /Users/yuksel/.local/lib/python3.8/site-packages (from catboost) (5.3.1)\n",
|
| 36 |
+
"Requirement already satisfied: pandas>=0.24.0 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from catboost) (1.2.4)\n",
|
| 37 |
+
"Requirement already satisfied: graphviz in /Users/yuksel/.local/lib/python3.8/site-packages (from catboost) (0.18)\n",
|
| 38 |
+
"Requirement already satisfied: six in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from catboost) (1.15.0)\n",
|
| 39 |
+
"Requirement already satisfied: python-dateutil>=2.7.3 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from pandas>=0.24.0->catboost) (2.8.1)\n",
|
| 40 |
+
"Requirement already satisfied: pytz>=2017.3 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from pandas>=0.24.0->catboost) (2021.1)\n",
|
| 41 |
+
"Requirement already satisfied: pyparsing>=2.2.1 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from matplotlib->catboost) (2.4.7)\n",
|
| 42 |
+
"Requirement already satisfied: cycler>=0.10 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from matplotlib->catboost) (0.10.0)\n",
|
| 43 |
+
"Requirement already satisfied: pillow>=6.2.0 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from matplotlib->catboost) (8.2.0)\n",
|
| 44 |
+
"Requirement already satisfied: kiwisolver>=1.0.1 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from matplotlib->catboost) (1.3.1)\n",
|
| 45 |
+
"Requirement already satisfied: tenacity>=6.2.0 in /Users/yuksel/.local/lib/python3.8/site-packages (from plotly->catboost) (8.0.1)\n",
|
| 46 |
+
"\u001b[33mWARNING: You are using pip version 21.3.1; however, version 22.2.1 is available.\n",
|
| 47 |
+
"You should consider upgrading via the '/Users/yuksel/opt/anaconda3/bin/python3 -m pip install --upgrade pip' command.\u001b[0m\n",
|
| 48 |
+
"Requirement already satisfied: ipywidgets in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (7.6.3)\n",
|
| 49 |
+
"Requirement already satisfied: traitlets>=4.3.1 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from ipywidgets) (5.0.5)\n",
|
| 50 |
+
"Requirement already satisfied: jupyterlab-widgets>=1.0.0 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from ipywidgets) (1.0.0)\n",
|
| 51 |
+
"Requirement already satisfied: ipykernel>=4.5.1 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from ipywidgets) (5.3.4)\n",
|
| 52 |
+
"Requirement already satisfied: ipython>=4.0.0 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from ipywidgets) (7.22.0)\n",
|
| 53 |
+
"Requirement already satisfied: nbformat>=4.2.0 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from ipywidgets) (5.1.3)\n",
|
| 54 |
+
"Requirement already satisfied: widgetsnbextension~=3.5.0 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from ipywidgets) (3.5.1)\n",
|
| 55 |
+
"Requirement already satisfied: tornado>=4.2 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from ipykernel>=4.5.1->ipywidgets) (6.1)\n",
|
| 56 |
+
"Requirement already satisfied: jupyter-client in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from ipykernel>=4.5.1->ipywidgets) (6.1.12)\n",
|
| 57 |
+
"Requirement already satisfied: appnope in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from ipykernel>=4.5.1->ipywidgets) (0.1.2)\n",
|
| 58 |
+
"Requirement already satisfied: pygments in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from ipython>=4.0.0->ipywidgets) (2.8.1)\n",
|
| 59 |
+
"Requirement already satisfied: prompt-toolkit!=3.0.0,!=3.0.1,<3.1.0,>=2.0.0 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from ipython>=4.0.0->ipywidgets) (3.0.17)\n",
|
| 60 |
+
"Requirement already satisfied: setuptools>=18.5 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from ipython>=4.0.0->ipywidgets) (52.0.0.post20210125)\n",
|
| 61 |
+
"Requirement already satisfied: backcall in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from ipython>=4.0.0->ipywidgets) (0.2.0)\n",
|
| 62 |
+
"Requirement already satisfied: jedi>=0.16 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from ipython>=4.0.0->ipywidgets) (0.17.2)\n",
|
| 63 |
+
"Requirement already satisfied: pexpect>4.3 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from ipython>=4.0.0->ipywidgets) (4.8.0)\n",
|
| 64 |
+
"Requirement already satisfied: pickleshare in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from ipython>=4.0.0->ipywidgets) (0.7.5)\n",
|
| 65 |
+
"Requirement already satisfied: decorator in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from ipython>=4.0.0->ipywidgets) (5.0.6)\n",
|
| 66 |
+
"Requirement already satisfied: ipython-genutils in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from nbformat>=4.2.0->ipywidgets) (0.2.0)\n",
|
| 67 |
+
"Requirement already satisfied: jupyter-core in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from nbformat>=4.2.0->ipywidgets) (4.7.1)\n",
|
| 68 |
+
"Requirement already satisfied: jsonschema!=2.5.0,>=2.4 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from nbformat>=4.2.0->ipywidgets) (3.2.0)\n",
|
| 69 |
+
"Requirement already satisfied: notebook>=4.4.1 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from widgetsnbextension~=3.5.0->ipywidgets) (6.3.0)\n",
|
| 70 |
+
"Requirement already satisfied: parso<0.8.0,>=0.7.0 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from jedi>=0.16->ipython>=4.0.0->ipywidgets) (0.7.0)\n",
|
| 71 |
+
"Requirement already satisfied: six>=1.11.0 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from jsonschema!=2.5.0,>=2.4->nbformat>=4.2.0->ipywidgets) (1.15.0)\n",
|
| 72 |
+
"Requirement already satisfied: attrs>=17.4.0 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from jsonschema!=2.5.0,>=2.4->nbformat>=4.2.0->ipywidgets) (20.3.0)\n",
|
| 73 |
+
"Requirement already satisfied: pyrsistent>=0.14.0 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from jsonschema!=2.5.0,>=2.4->nbformat>=4.2.0->ipywidgets) (0.17.3)\n",
|
| 74 |
+
"Requirement already satisfied: nbconvert in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (6.0.7)\n",
|
| 75 |
+
"Requirement already satisfied: Send2Trash>=1.5.0 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (1.5.0)\n",
|
| 76 |
+
"Requirement already satisfied: pyzmq>=17 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (20.0.0)\n",
|
| 77 |
+
"Requirement already satisfied: terminado>=0.8.3 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (0.9.4)\n",
|
| 78 |
+
"Requirement already satisfied: argon2-cffi in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (20.1.0)\n",
|
| 79 |
+
"Requirement already satisfied: prometheus-client in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (0.10.1)\n",
|
| 80 |
+
"Requirement already satisfied: jinja2 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (2.11.3)\n",
|
| 81 |
+
"Requirement already satisfied: python-dateutil>=2.1 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from jupyter-client->ipykernel>=4.5.1->ipywidgets) (2.8.1)\n",
|
| 82 |
+
"Requirement already satisfied: ptyprocess>=0.5 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from pexpect>4.3->ipython>=4.0.0->ipywidgets) (0.7.0)\n",
|
| 83 |
+
"Requirement already satisfied: wcwidth in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from prompt-toolkit!=3.0.0,!=3.0.1,<3.1.0,>=2.0.0->ipython>=4.0.0->ipywidgets) (0.2.5)\n",
|
| 84 |
+
"Requirement already satisfied: cffi>=1.0.0 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from argon2-cffi->notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (1.14.5)\n",
|
| 85 |
+
"Requirement already satisfied: MarkupSafe>=0.23 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from jinja2->notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (2.0.1)\n",
|
| 86 |
+
"Requirement already satisfied: entrypoints>=0.2.2 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from nbconvert->notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (0.3)\n",
|
| 87 |
+
"Requirement already satisfied: jupyterlab-pygments in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from nbconvert->notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (0.1.2)\n",
|
| 88 |
+
"Requirement already satisfied: testpath in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from nbconvert->notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (0.4.4)\n",
|
| 89 |
+
"Requirement already satisfied: defusedxml in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from nbconvert->notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (0.7.1)\n",
|
| 90 |
+
"Requirement already satisfied: nbclient<0.6.0,>=0.5.0 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from nbconvert->notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (0.5.3)\n",
|
| 91 |
+
"Requirement already satisfied: mistune<2,>=0.8.1 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from nbconvert->notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (0.8.4)\n",
|
| 92 |
+
"Requirement already satisfied: pandocfilters>=1.4.1 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from nbconvert->notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (1.4.3)\n",
|
| 93 |
+
"Requirement already satisfied: bleach in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from nbconvert->notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (3.3.0)\n",
|
| 94 |
+
"Requirement already satisfied: pycparser in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from cffi>=1.0.0->argon2-cffi->notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (2.20)\n"
|
| 95 |
+
]
|
| 96 |
+
},
|
| 97 |
+
{
|
| 98 |
+
"name": "stdout",
|
| 99 |
+
"output_type": "stream",
|
| 100 |
+
"text": [
|
| 101 |
+
"Requirement already satisfied: async-generator in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from nbclient<0.6.0,>=0.5.0->nbconvert->notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (1.10)\n",
|
| 102 |
+
"Requirement already satisfied: nest-asyncio in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from nbclient<0.6.0,>=0.5.0->nbconvert->notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (1.5.1)\n",
|
| 103 |
+
"Requirement already satisfied: webencodings in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from bleach->nbconvert->notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (0.5.1)\n",
|
| 104 |
+
"Requirement already satisfied: packaging in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from bleach->nbconvert->notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (21.3)\n",
|
| 105 |
+
"Requirement already satisfied: pyparsing!=3.0.5,>=2.0.2 in /Users/yuksel/opt/anaconda3/lib/python3.8/site-packages (from packaging->bleach->nbconvert->notebook>=4.4.1->widgetsnbextension~=3.5.0->ipywidgets) (2.4.7)\n",
|
| 106 |
+
"\u001b[33mWARNING: You are using pip version 21.3.1; however, version 22.2.1 is available.\n",
|
| 107 |
+
"You should consider upgrading via the '/Users/yuksel/opt/anaconda3/bin/python3 -m pip install --upgrade pip' command.\u001b[0m\n",
|
| 108 |
+
"Enabling notebook extension jupyter-js-widgets/extension...\n",
|
| 109 |
+
" - Validating: \u001b[32mOK\u001b[0m\n"
|
| 110 |
+
]
|
| 111 |
+
}
|
| 112 |
+
],
|
| 113 |
+
"source": [
|
| 114 |
+
"#Installing and Importing required libraries\n",
|
| 115 |
+
"! pip3 install --user catboost\n",
|
| 116 |
+
"! pip3 install --user ipywidgets\n",
|
| 117 |
+
"! jupyter nbextension enable --py widgetsnbextension\n",
|
| 118 |
+
"\n",
|
| 119 |
+
"import pandas as pd \n",
|
| 120 |
+
"import numpy as np\n",
|
| 121 |
+
"from sklearn.neural_network import MLPClassifier\n",
|
| 122 |
+
"from sklearn.metrics import accuracy_score \n",
|
| 123 |
+
"from catboost import Pool, CatBoostClassifier"
|
| 124 |
+
]
|
| 125 |
+
},
|
| 126 |
+
{
|
| 127 |
+
"cell_type": "code",
|
| 128 |
+
"execution_count": 2,
|
| 129 |
+
"id": "1853f85d",
|
| 130 |
+
"metadata": {},
|
| 131 |
+
"outputs": [
|
| 132 |
+
{
|
| 133 |
+
"data": {
|
| 134 |
+
"text/plain": [
|
| 135 |
+
"Rock 24486\n",
|
| 136 |
+
"Pop 16251\n",
|
| 137 |
+
"Hip Hop 9263\n",
|
| 138 |
+
"unknown 5000\n",
|
| 139 |
+
"Name: Genre, dtype: int64"
|
| 140 |
+
]
|
| 141 |
+
},
|
| 142 |
+
"execution_count": 2,
|
| 143 |
+
"metadata": {},
|
| 144 |
+
"output_type": "execute_result"
|
| 145 |
+
}
|
| 146 |
+
],
|
| 147 |
+
"source": [
|
| 148 |
+
"# Reading data\n",
|
| 149 |
+
"df = pd.read_csv('data.csv')\n",
|
| 150 |
+
"\n",
|
| 151 |
+
"# Splitting\n",
|
| 152 |
+
"training = df.head(50000)\n",
|
| 153 |
+
"holdout_set = training.sample(5000, random_state=1) # pick 5000 observations randomly\n",
|
| 154 |
+
"training = training.drop(holdout_set.index) # Remove holdout from training data\n",
|
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+
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"\n",
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"#Looking at counts per genre\n",
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"df['Genre'].value_counts()"
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]
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},
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" <tr style=\"text-align: right;\">\n",
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" <th>Lyric</th>\n",
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" <th>54996</th>\n",
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" <td>Have all the songs been written?. Have all the...</td>\n",
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" <th>54998</th>\n",
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" <td>(trecho). (Rule Number Two. Understanding what...</td>\n",
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" <tr>\n",
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" <th>54999</th>\n",
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" <td>As fall rides off in the Sunset. I sweep the S...</td>\n",
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" </tr>\n",
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" </tbody>\n",
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" Lyric\n",
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"50000 Feels so good,. Feels so good,. Feels so good ...\n",
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+
"50001 Shadow of a doubt. I heard your heart,. you he...\n",
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"50002 Slaves. Hebrews born to serve to the pharaoh. ...\n",
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"50003 You've been picked and it's over. What's the c...\n",
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"50004 Magic happens. But only if you are open to the...\n",
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"... ...\n",
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"54995 I can't believe what you did to me. Down on my...\n",
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"54996 Have all the songs been written?. Have all the...\n",
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"54997 Everything you do you do so right. The clothes...\n",
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"54998 (trecho). (Rule Number Two. Understanding what...\n",
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"54999 As fall rides off in the Sunset. I sweep the S...\n",
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"\n",
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"[5000 rows x 1 columns]"
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}
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],
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"source": [
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"# Splitting training/testing set to feature (X) and labels (y)\n",
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"train_y = training.Genre\n",
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"train_X = training.drop('Genre', axis=1)\n",
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"\n",
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"test_X = testing.drop('Genre', axis=1)\n",
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"\n",
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"test_X"
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"id": "1c8eb420",
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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},
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{
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"data": {
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"text/plain": [
|
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"<catboost.core.CatBoostClassifier at 0x7fb6f45e2c70>"
|
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+
]
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+
},
|
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+
"execution_count": 5,
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+
"metadata": {},
|
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+
"output_type": "execute_result"
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+
}
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+
],
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+
"source": [
|
| 397 |
+
"# Build a classifier\n",
|
| 398 |
+
"text_features = ['Lyric']\n",
|
| 399 |
+
"\n",
|
| 400 |
+
"\n",
|
| 401 |
+
"train_dataset = Pool(data=train_X,\n",
|
| 402 |
+
" label=train_y,\n",
|
| 403 |
+
" text_features=text_features)\n",
|
| 404 |
+
"\n",
|
| 405 |
+
"model = CatBoostClassifier(iterations=100,\n",
|
| 406 |
+
" learning_rate=1,\n",
|
| 407 |
+
" depth=5,\n",
|
| 408 |
+
" loss_function='MultiClass')\n",
|
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+
"\n",
|
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+
"model.fit(train_dataset)"
|
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+
]
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+
},
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+
{
|
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+
"cell_type": "code",
|
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+
"execution_count": 6,
|
| 416 |
+
"id": "f770a8f2",
|
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+
"metadata": {},
|
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+
"outputs": [
|
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+
{
|
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+
"name": "stdout",
|
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+
"output_type": "stream",
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+
"text": [
|
| 423 |
+
"0.6796\n"
|
| 424 |
+
]
|
| 425 |
+
}
|
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+
],
|
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+
"source": [
|
| 428 |
+
"# Estimate accuracy\n",
|
| 429 |
+
"pred = model.predict(holdout_set.drop('Genre',axis=1))\n",
|
| 430 |
+
"estimated_accuracy = accuracy_score(holdout_set['Genre'], pred)\n",
|
| 431 |
+
"print(estimated_accuracy)\n",
|
| 432 |
+
"pd.Series(estimated_accuracy).to_csv('ea.csv', index=False, header=False)"
|
| 433 |
+
]
|
| 434 |
+
},
|
| 435 |
+
{
|
| 436 |
+
"cell_type": "code",
|
| 437 |
+
"execution_count": 7,
|
| 438 |
+
"id": "035f58c6",
|
| 439 |
+
"metadata": {},
|
| 440 |
+
"outputs": [
|
| 441 |
+
{
|
| 442 |
+
"name": "stdout",
|
| 443 |
+
"output_type": "stream",
|
| 444 |
+
"text": [
|
| 445 |
+
"['Pop' 'Rock' 'Rock' ... 'Rock' 'Pop' 'Rock']\n"
|
| 446 |
+
]
|
| 447 |
+
}
|
| 448 |
+
],
|
| 449 |
+
"source": [
|
| 450 |
+
"# Predict testing set\n",
|
| 451 |
+
"pred = model.predict(test_X)\n",
|
| 452 |
+
"print(pred.flatten())\n",
|
| 453 |
+
"pred = pd.Series(pred.flatten()).to_csv('pred.csv', index=False, header=False)"
|
| 454 |
+
]
|
| 455 |
+
},
|
| 456 |
+
{
|
| 457 |
+
"cell_type": "code",
|
| 458 |
+
"execution_count": 8,
|
| 459 |
+
"id": "2137c958",
|
| 460 |
+
"metadata": {},
|
| 461 |
+
"outputs": [
|
| 462 |
+
{
|
| 463 |
+
"data": {
|
| 464 |
+
"text/plain": [
|
| 465 |
+
"(array(['Hip Hop', 'Pop', 'Rock'], dtype=object), array([ 821, 1385, 2794]))"
|
| 466 |
+
]
|
| 467 |
+
},
|
| 468 |
+
"execution_count": 8,
|
| 469 |
+
"metadata": {},
|
| 470 |
+
"output_type": "execute_result"
|
| 471 |
+
}
|
| 472 |
+
],
|
| 473 |
+
"source": [
|
| 474 |
+
"# to check number of instances of each genre in pred\n",
|
| 475 |
+
"np.unique(model.predict(test_X), return_counts=True)"
|
| 476 |
+
]
|
| 477 |
+
},
|
| 478 |
+
{
|
| 479 |
+
"cell_type": "code",
|
| 480 |
+
"execution_count": null,
|
| 481 |
+
"id": "83aa22c4",
|
| 482 |
+
"metadata": {},
|
| 483 |
+
"outputs": [],
|
| 484 |
+
"source": [
|
| 485 |
+
"import pickle\n",
|
| 486 |
+
"pickle.dump(model, open('model.pickle', 'wb'))"
|
| 487 |
+
]
|
| 488 |
+
},
|
| 489 |
+
{
|
| 490 |
+
"cell_type": "code",
|
| 491 |
+
"execution_count": null,
|
| 492 |
+
"id": "8c3b136d",
|
| 493 |
+
"metadata": {},
|
| 494 |
+
"outputs": [],
|
| 495 |
+
"source": []
|
| 496 |
+
}
|
| 497 |
+
],
|
| 498 |
+
"metadata": {
|
| 499 |
+
"kernelspec": {
|
| 500 |
+
"display_name": "Python 3",
|
| 501 |
+
"language": "python",
|
| 502 |
+
"name": "python3"
|
| 503 |
+
},
|
| 504 |
+
"language_info": {
|
| 505 |
+
"codemirror_mode": {
|
| 506 |
+
"name": "ipython",
|
| 507 |
+
"version": 3
|
| 508 |
+
},
|
| 509 |
+
"file_extension": ".py",
|
| 510 |
+
"mimetype": "text/x-python",
|
| 511 |
+
"name": "python",
|
| 512 |
+
"nbconvert_exporter": "python",
|
| 513 |
+
"pygments_lexer": "ipython3",
|
| 514 |
+
"version": "3.8.8"
|
| 515 |
+
}
|
| 516 |
+
},
|
| 517 |
+
"nbformat": 4,
|
| 518 |
+
"nbformat_minor": 5
|
| 519 |
+
}
|
model.pickle
ADDED
|
@@ -0,0 +1,3 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
version https://git-lfs.github.com/spec/v1
|
| 2 |
+
oid sha256:ff004a32317f1ed907d7aa6960746578c802f2ffff4b586b7bc73e38dd95c49f
|
| 3 |
+
size 7738041
|
request.py
CHANGED
|
@@ -1,10 +1,9 @@
|
|
| 1 |
import requests
|
| 2 |
import json
|
| 3 |
|
| 4 |
-
url = '
|
| 5 |
|
| 6 |
data = [["baby you can drive my car"]]
|
| 7 |
-
j_data = json.dumps(data)
|
| 8 |
headers = {'content-type': 'application/json', 'Accept-Charset': 'UTF-8'}
|
| 9 |
-
r = requests.post(url, data
|
| 10 |
-
print(r, r.
|
|
|
|
| 1 |
import requests
|
| 2 |
import json
|
| 3 |
|
| 4 |
+
url = 'http://0.0.0.0:5000/api/'
|
| 5 |
|
| 6 |
data = [["baby you can drive my car"]]
|
|
|
|
| 7 |
headers = {'content-type': 'application/json', 'Accept-Charset': 'UTF-8'}
|
| 8 |
+
r = requests.post(url, json={'lyric':data,}, headers=headers)
|
| 9 |
+
print(r, r.json())
|
server.py
ADDED
|
@@ -0,0 +1,24 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1 |
+
from flask import Flask, request, redirect, url_for, flash, jsonify
|
| 2 |
+
import numpy as np
|
| 3 |
+
import pickle as p
|
| 4 |
+
import json
|
| 5 |
+
|
| 6 |
+
|
| 7 |
+
app = Flask(__name__)
|
| 8 |
+
|
| 9 |
+
@app.route("/")
|
| 10 |
+
def home():
|
| 11 |
+
return "<h1>Lyrics Classifier</h1>"
|
| 12 |
+
|
| 13 |
+
@app.route('/api/', methods=['POST'])
|
| 14 |
+
def makecalc():
|
| 15 |
+
data = request.get_json(force=True)
|
| 16 |
+
prediction = np.array2string(model.predict(data['lyric']))
|
| 17 |
+
print(prediction)
|
| 18 |
+
return jsonify(prediction)
|
| 19 |
+
|
| 20 |
+
|
| 21 |
+
if __name__ == '__main__':
|
| 22 |
+
modelfile = 'model.pickle'
|
| 23 |
+
model = p.load(open(modelfile, 'rb'))
|
| 24 |
+
app.run(debug=True, host='0.0.0.0')
|
vercel.json
CHANGED
|
@@ -2,7 +2,7 @@
|
|
| 2 |
"version": 2,
|
| 3 |
"builds": [
|
| 4 |
{
|
| 5 |
-
"src": "./
|
| 6 |
"use": "@vercel/python"
|
| 7 |
}
|
| 8 |
],
|
|
|
|
| 2 |
"version": 2,
|
| 3 |
"builds": [
|
| 4 |
{
|
| 5 |
+
"src": "./server.py",
|
| 6 |
"use": "@vercel/python"
|
| 7 |
}
|
| 8 |
],
|