lenskit.basic.bias
==================

.. py:module:: lenskit.basic.bias

.. autoapi-nested-parse::

   Bias scoring model.



Attributes
----------

.. autoapisummary::

   lenskit.basic.bias.BiasEntity
   lenskit.basic.bias.Damping


Classes
-------

.. toctree::
   :hidden:

   /api/lenskit/basic/bias/BiasModel
   /api/lenskit/basic/bias/BiasConfig
   /api/lenskit/basic/bias/BiasScorer

.. autoapisummary::

   lenskit.basic.bias.BiasModel
   lenskit.basic.bias.BiasConfig
   lenskit.basic.bias.BiasScorer


Functions
---------

.. autoapisummary::

   lenskit.basic.bias.entity_damping



Module Contents
---------------

.. py:type:: BiasEntity
   :canonical: Literal['user', 'item']


.. py:type:: Damping
   :canonical: float | dict[BiasEntity, float]


.. py:function:: entity_damping(damping, entity)

   Look up the damping for a particular entity type.



Exported Aliases
----------------

.. py:data:: lenskit.basic.bias.ID

    Re-exported alias for :py:data:`lenskit.data.ID`.

.. py:class:: lenskit.basic.bias.Dataset

    Re-exported alias for :py:class:`lenskit.data.Dataset`.

.. py:class:: lenskit.basic.bias.ItemList

    Re-exported alias for :py:class:`lenskit.data.ItemList`.

.. py:data:: lenskit.basic.bias.QueryInput

    Re-exported alias for :py:data:`lenskit.data.QueryInput`.

.. py:class:: lenskit.basic.bias.RecQuery

    Re-exported alias for :py:class:`lenskit.data.RecQuery`.

.. py:class:: lenskit.basic.bias.Vocabulary

    Re-exported alias for :py:class:`lenskit.data.Vocabulary`.

.. py:class:: lenskit.basic.bias.Component

    Re-exported alias for :py:class:`lenskit.pipeline.components.Component`.

.. py:function:: lenskit.basic.bias.safe_tensor

    Re-exported alias for :py:func:`lenskit.torch.safe_tensor`.

.. py:class:: lenskit.basic.bias.Trainable

    Re-exported alias for :py:class:`lenskit.training.Trainable`.

.. py:class:: lenskit.basic.bias.TrainingOptions

    Re-exported alias for :py:class:`lenskit.training.TrainingOptions`.