357 lines
13 KiB
ReStructuredText
357 lines
13 KiB
ReStructuredText
.. only:: html
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.. raw:: html
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<!-- Block section -->
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<div class="container-index">
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<div class="container index-upper">
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<div class="row-fluid">
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<!-- Classification -->
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<div class="span4 box">
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<h2 >
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:ref:`Classification <supervised-learning>`
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.. raw:: html
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</h2>
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<blockquote>
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<p>Identifying to which category an object belongs to.</p>
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<div class="box-links">
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<strong>Applications</strong>: Spam detection, Image recognition.</br>
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<strong>Algorithms</strong>:
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:ref:`SVM<svm_classification>`, :ref:`nearest neighbors<classification>`, :ref:`random forest<forest>`, ...
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.. raw:: html
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<small class="float-right box-example-links">
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:ref:`Examples<general_examples>`
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.. raw:: html
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</small>
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</div>
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</blockquote>
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</div>
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<!-- Regression -->
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<div class="span4 box">
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<h2>
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:ref:`Regression <supervised-learning>`
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.. raw:: html
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</h2>
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<blockquote>
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<p>Predicting a continuous-valued attribute associated with an object.</p>
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<div class="box-links">
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<strong>Applications</strong>: Drug response, Stock prices.</br>
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<strong>Algorithms</strong>:
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:ref:`SVR<svm_regression>`, :ref:`ridge regression<ridge_regression>`, :ref:`Lasso<lasso>`, ...
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.. raw:: html
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<small class="float-right box-example-links">
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:ref:`Examples<general_examples>`
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.. raw:: html
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</small>
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</div>
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</blockquote>
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</div>
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<!-- Clustering -->
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<div class="span4 box">
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<h2>
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:ref:`Clustering<clustering>`
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.. raw:: html
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</h2>
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<blockquote>
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<p>Automatic grouping of similar objects into sets.</p>
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<div class="box-links">
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<strong>Applications</strong>: Customer segmentation, Grouping experiment outcomes</br>
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<strong>Algorithms</strong>:
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:ref:`k-Means<k_means>`, :ref:`spectral clustering<spectral_clustering>`, :ref:`mean-shift<mean_shift>`, ...
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.. raw:: html
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<small class="float-right example-links">
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:ref:`Examples<cluster_examples>`
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.. raw:: html
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</small>
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</div>
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</blockquote>
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</div>
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<!-- row -->
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</div>
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<div class="row-fluid">
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<!-- Dimension reduction -->
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<div class="span4 box">
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<h2>
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:ref:`Dimensionality reduction<decompositions>`
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.. raw:: html
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</h2>
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<blockquote>
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<p>Reducing the number of random variables to consider.</p>
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<div class="box-links">
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<strong>Applications</strong>: Visualization, Increased efficiency</br>
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<strong>Algorithms</strong>:
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:ref:`PCA<PCA>`, :ref:`feature selection<feature_selection>`, :ref:`non-negative matrix factorization<NMF>`.
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.. raw:: html
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<small class="float-right example-links">
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:ref:`Examples<decomposition_examples>`
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.. raw:: html
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</small>
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</div>
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</blockquote>
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</div>
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<!-- Model selection -->
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<div class="span4 box">
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<h2>
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:ref:`Model selection<model_selection>`
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.. raw:: html
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</h2>
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<blockquote>
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<p>Comparing, validating and choosing parameters and models.</p>
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<div class="box-links">
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<strong>Goal</strong>: Improved accuracy via parameter tuning</br>
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<strong>Modules</strong>:
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:ref:`grid search<grid_search>`, :ref:`cross validation<cross_validation>`, :ref:`metrics<model_evaluation>`.
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.. raw:: html
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<small class="float-right example-links">
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:ref:`Examples<general_examples>`
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.. raw:: html
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</small>
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</div>
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</blockquote>
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</div>
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<!-- Preprocessing -->
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<div class="span4 box">
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<h2>
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:ref:`Preprocessing<preprocessing>`
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.. raw:: html
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</h2>
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<blockquote>
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<p>Feature extraction and normalization.</p>
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<div class="box-links">
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<strong>Application</strong>: Transforming input data such as text for use with machine learning algorithms.</br>
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<strong>Modules</strong>:
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:ref:`preprocessing<preprocessing>`, :ref:`feature extraction<feature_extraction>`.
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.. raw:: html
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<span class="example-links">
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<small class="float-right example-links">
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:ref:`Examples<general_examples>`
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.. raw:: html
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</small>
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</div>
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</blockquote>
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</div>
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<!-- row -->
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</div>
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</div> <!-- container -->
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<div class="container index-lower">
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<div class="row-fluid">
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<!-- News -->
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<div class="span4">
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<h4>News</h4>
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<ul>
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<li><em>On-going development:</em>
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<a href="/dev/whats_new.html"><em>What's new</em> (Changelog)</a>
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</li>
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<li><strong>Scikit-learn 0.21 will drop support for Python 2.7 and Python 3.4.</strong>
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</li>
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<li><em>December 2018.</em> scikit-learn 0.20.2 is available for download (<a href="whats_new.html#version-0-20-2">Changelog</a>).
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</li>
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<li><em>November 2018.</em> scikit-learn 0.20.1 is available for download (<a href="whats_new.html#version-0-20-1">Changelog</a>).
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</li>
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<li><em>September 2018.</em> scikit-learn 0.20.0 is available for download (<a href="whats_new.html#version-0-20-0">Changelog</a>).
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</li>
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<li><em>July 2018.</em> scikit-learn 0.19.2 is available for download (<a href="whats_new.html#version-0-19">Changelog</a>).
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</li>
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<li><em>July 2017.</em> scikit-learn 0.19.0 is available for download (<a href="whats_new/v0.19.html#version-0-19">Changelog</a>).
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</li>
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<li><em>June 2017.</em> scikit-learn 0.18.2 is available for download (<a href="whats_new/v0.18.html#version-0-18-2">Changelog</a>).
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</li>
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</ul>
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</div>
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<!-- Community -->
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<div class="span4">
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<h4>Community</h4>
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<ul>
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<li><em>About us</em> See <a href="about.html#people">authors</a> and <a href="developers/contributing.html">contributing</a></li>
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<li><em>More Machine Learning</em> Find <a href="related_projects.html">related projects</a></li>
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<li><em>Questions?</em> See <a href="faq.html">FAQ</a> and <a href="https://stackoverflow.com/questions/tagged/scikit-learn">stackoverflow</a></li>
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<li><em>Mailing list:</em> <a href="https://mail.python.org/mailman/listinfo/scikit-learn">scikit-learn@python.org</a></li>
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<li><em>IRC:</em> #scikit-learn @ <a href="https://webchat.freenode.net/">freenode</a></li>
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</ul>
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<form target="_top" id="paypal-form" method="post" action="https://www.paypal.com/cgi-bin/webscr">
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<input type="hidden" value="_s-xclick" name="cmd">
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<input type="hidden" value="74EYUMF3FTSW8" name="hosted_button_id">
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</form>
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<a class="btn btn-warning btn-big" onclick="document.getElementById('paypal-form').submit(); return false;">Help us, <strong>donate!</strong></a>
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<a class="btn btn-warning btn-big cite-us" href="./about.html#citing-scikit-learn"><strong>Cite us!</strong></a>
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<small style="display: block; margin-top: 10px"><a href="about.html#funding">Read more about donations</a></small>
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</div>
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<!-- who using -->
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<div class="span4">
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<h4>Who uses scikit-learn?</h4>
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<div id="testimonials_carousel" class="carousel slide">
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<div class="carousel-inner">
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<div class="active item">
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<img src="_images/inria.png" class="thumbnail" />
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<p>
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<em>"We use scikit-learn to support leading-edge basic research [...]"</em>
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</p>
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</div>
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<div class="item">
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<img src="_images/spotify.png" class="thumbnail" />
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<p>
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<em>"I think it's the most well-designed ML package I've seen so far."</em>
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</p>
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</div>
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<div class="item">
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<img src="_images/change-logo.png" class="thumbnail" />
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<p>
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<em>"scikit-learn's ease-of-use, performance and overall variety of algorithms implemented has proved invaluable [...]."</em>
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</p>
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</div>
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<div class="item">
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<img src="_images/evernote.png" class="thumbnail" />
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<p>
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<em>"For these tasks, we relied on the excellent scikit-learn package for Python."</em>
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</p>
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</div>
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<div class="item">
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<img src="_images/telecomparistech.jpg"
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class="thumbnail" />
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<p>
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<em>"The great benefit of scikit-learn is its fast learning curve [...]"</em>
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</p>
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</div>
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<div class="item">
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<img src="_images/aweber.png" class="thumbnail" />
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<p>
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<em>"It allows us to do AWesome stuff we would not otherwise accomplish"</em>
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</p>
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</div>
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<div class="item">
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<img src="_images/yhat.png" class="thumbnail" />
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<p>
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<em>"scikit-learn makes doing advanced analysis in Python accessible to anyone."</em>
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</p>
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</div>
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</div>
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</div>
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<p align="right">
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<small class="example-link">
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<a href="testimonials/testimonials.html">More testimonials</a>
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</small>
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</p>
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</div>
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</div>
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</div>
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<!--Bottom of index page contributions logos-->
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<div class="container index-upper" >
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<div class="row-fluid">
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<div class="footer">
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<div class="span3">
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Funding provided by INRIA and others.
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</div>
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<div class="span6">
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<a class="reference internal" href="about.html#funding" style="text-decoration: none; white-space: nowrap" >
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<img id="index-funding-logo-big" src="_static/img/inria-small.png" title="INRIA">
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<img id="index-funding-logo-small" src="_static/img/google.png" title="Google">
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<!--Due to Télécom ParisTech's logo text being smaller, a style has been added to improve readability-->
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<img id="index-funding-logo-small" src="_static/img/telecom.png" title="Télécom ParisTech" style="max-height: 36px">
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<img id="index-funding-logo-small" src="_static/img/FNRS-logo.png" title="FNRS">
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<img id="index-funding-logo-small" src="_static/img/sloan_logo.jpg" title="Alfred P. Sloan Foundation" style="max-height: 36px">
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<img id="index-funding-logo-small" src="_static/img/columbia.png" title="Columbia University" style="max-height: 36px;">
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<img id="index-funding-logo-small" src="_static/img/sydney-stacked.jpeg" title="The University of Sydney" style="max-height: 36px;">
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</a>
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</div>
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<div class="span3">
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<a class="reference internal" href="about.html#funding">
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More information on our contributors
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</a>
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</div>
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</div>
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</div>
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</div>
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</div>
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<script>
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$('#testimonials_carousel').carousel()
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</script>
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.. Define an order for the Table of Contents:
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.. toctree::
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:maxdepth: 2
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:hidden:
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preface
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tutorial/index
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user_guide
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glossary
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auto_examples/index
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modules/classes
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developers/index
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