.. _sphx_glr_auto_examples_04_performance_metrics:

.. _performance_metrics:

===================
Performance Metrics
===================



.. raw:: html

    <div class="sphx-glr-thumbnails">

.. thumbnail-parent-div-open

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    <div class="sphx-glr-thumbcontainer" tooltip="In these examples GMLVQ is used but the same applies to all the other algorithms. However, not each solver provides the same variables. Additionally, the options &quot;lbfgs&quot; and &quot;bfgs&quot; are implemented in scipy and their callbacks are different from the others. See Scipy&#x27;s documentation for further information.">

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  .. image:: /auto_examples/04_performance_metrics/images/thumb/sphx_glr_plot_01_learning_rate_lvq_thumb.png
    :alt:

  :ref:`sphx_glr_auto_examples_04_performance_metrics_plot_01_learning_rate_lvq.py`

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      <div class="sphx-glr-thumbnail-title">Learning Behaviour</div>
    </div>


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    <div class="sphx-glr-thumbcontainer" tooltip="Example of plotting the ROC curve for a classification task.">

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  .. image:: /auto_examples/04_performance_metrics/images/thumb/sphx_glr_plot_02_roc_curve_thumb.png
    :alt:

  :ref:`sphx_glr_auto_examples_04_performance_metrics_plot_02_roc_curve.py`

.. raw:: html

      <div class="sphx-glr-thumbnail-title">Receiver Operating Characteristic Curve</div>
    </div>


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    </div>


.. toctree::
   :hidden:

   /auto_examples/04_performance_metrics/plot_01_learning_rate_lvq
   /auto_examples/04_performance_metrics/plot_02_roc_curve