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|rss_image|  **scikit-learn - 1/1** :ref:`Blog <ap-main-0>` :ref:`article (8) <ap-cat-article-0>` :ref:`articles (3) <ap-cat-articles-0>` :ref:`cours (6) <ap-cat-cours-0>` :ref:`module (7) <ap-cat-module-0>` :ref:`paper (3) <ap-cat-paper-0>`

.. |rss_image| image:: feed-icon-16x16.png
    :target: ../_downloads/rss.xml
    :alt: RSS

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.. index:: scikit-learn


.. _ap-cat-scikit-learn-0:

scikit-learn - 1/1
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.. blogpostagg::
    :title: DictVectorizer en un peu plus simple
    :date: 2016-01-19
    :keywords: machine learning,pipeline
    :categories: scikit-learn
    :rawfile: 2016/2016-01-19_dictvectorizer.rst

    La classe `DictVectorizer <http://scikit-learn.org/stable/modules/generated/sklearn.feature_extraction.DictVectorizer.html#sklearn.feature_extraction.DictVectorizer>`_
    n'accepte pas de `DataFrame <http://pandas.pydata.org/pandas-docs/stable/generated/pandas.DataFrame.html>`_.
    Le code suivant n'est pas correct :
    

    ...





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|rss_image|  **scikit-learn - 1/1** :ref:`2022-10 (1) <ap-month-2022-10-0>` :ref:`2022-12 (2) <ap-month-2022-12-0>` :ref:`2023-01 (1) <ap-month-2023-01-0>` :ref:`2023-02 (1) <ap-month-2023-02-0>` :ref:`2023-04 (1) <ap-month-2023-04-0>`