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Rename sparse to sparse_output in OneHotEncoder

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Aurélien Geron 2023-11-14 13:55:13 +13:00
parent c919a818f5
commit 9b2c0e81c8
1 changed files with 10 additions and 3 deletions
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13
03_classification.ipynb
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@ -3146,6 +3146,13 @@
"from sklearn.preprocessing import OrdinalEncoder, OneHotEncoder" "from sklearn.preprocessing import OrdinalEncoder, OneHotEncoder"
] ]
}, },
{
"cell_type": "markdown",
"metadata": {},
"source": [
"Note: the `sparse` hyperparameter below was renamed to `sparse_output`."
]
},
{ {
"cell_type": "code", "cell_type": "code",
"execution_count": 116, "execution_count": 116,
@ -3155,7 +3162,7 @@
"cat_pipeline = Pipeline([\n", "cat_pipeline = Pipeline([\n",
" (\"ordinal_encoder\", OrdinalEncoder()), \n", " (\"ordinal_encoder\", OrdinalEncoder()), \n",
" (\"imputer\", SimpleImputer(strategy=\"most_frequent\")),\n", " (\"imputer\", SimpleImputer(strategy=\"most_frequent\")),\n",
" (\"cat_encoder\", OneHotEncoder(sparse=False)),\n", " (\"cat_encoder\", OneHotEncoder(sparse_output=False)),\n",
" ])" " ])"
] ]
}, },
@ -4570,7 +4577,7 @@
], ],
"metadata": { "metadata": {
"kernelspec": { "kernelspec": {
"display_name": "Python 3", "display_name": "Python 3 (ipykernel)",
"language": "python", "language": "python",
"name": "python3" "name": "python3"
}, },
@ -4584,7 +4591,7 @@
"name": "python", "name": "python",
"nbconvert_exporter": "python", "nbconvert_exporter": "python",
"pygments_lexer": "ipython3", "pygments_lexer": "ipython3",
"version": "3.10.6" "version": "3.10.13"
}, },
"nav_menu": {}, "nav_menu": {},
"toc": { "toc": {