API Reference
=============
These pages contain the reference documentation for the LensKit modules,
classes, etc.
Core Abstractions
~~~~~~~~~~~~~~~~~
.. autoapisummary::
 lenskit
 lenskit.data
 lenskit.pipeline
 lenskit.diagnostics
 lenskit.operations
 lenskit.training
 lenskit.config
.. toctree::
 :caption: Core
 :hidden:
 lenskit/index
 lenskit/data/index
 lenskit/pipeline/index
 lenskit/operations/index
 lenskit/diagnostics/index
 lenskit/training/index
 lenskit/config/index
Components and Models
~~~~~~~~~~~~~~~~~~~~~
These packages provide various recommendation components and models provided
as first-party implementations by LensKit.
.. autoapisummary::
 :caption: Components
 lenskit.als
 lenskit.basic
 lenskit.flexmf
 lenskit.funksvd
 lenskit.knn
 lenskit.sklearn
 lenskit.stochastic
.. toctree::
 :caption: Components
 :hidden:
 lenskit/als/index
 lenskit/basic/index
 lenskit/flexmf/index
 lenskit/funksvd/index
 lenskit/knn/index
 lenskit/sklearn/index
 lenskit/stochastic/index
Batch Inference and Evaluation
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
These package provide evaluation metrics and analysis and batch-inference
support. The evaluation code is not directly linked to the rest of LensKit and
can be used to evaluate the output of any recommender system implementation.
.. autoapisummary::
 lenskit.batch
 lenskit.metrics
 lenskit.splitting
 lenskit.tuning
.. toctree::
 :caption: Evaluation
 :hidden:
 lenskit/batch/index
 lenskit/metrics/index
 lenskit/splitting/index
 lenskit/tuning/index
Add-On Components
~~~~~~~~~~~~~~~~~
These packages contain component implementations that wrap other libraries.
.. autoapisummary::
 lenskit.implicit
 lenskit.hpf
 lenskit.graphs
.. toctree::
 :caption: Add-Ons
 :hidden:
 lenskit/implicit/index
 lenskit/hpf/index
 lenskit/graphs/index
Implementation Helpers
~~~~~~~~~~~~~~~~~~~~~~
These modules provide various utilities and helpers used to implement LensKit,
and may be useful in building new models and components for LensKit.
.. autoapisummary::
 lenskit.lazy
 lenskit.logging
 lenskit.math
 lenskit.parallel
 lenskit.random
 lenskit.stats
 lenskit.testing
 lenskit.torch
 lenskit._accel
.. toctree::
 :hidden:
 :caption: Implementation Helpers
 lenskit/lazy/index
 lenskit/logging/index
 lenskit/math/index
 lenskit/parallel/index
 lenskit/random/index
 lenskit/stats/index
 lenskit/testing/index
 lenskit/torch/index
.. lenskit/_accel/index
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