A Java's Collaborative Filtering library to carry out experiments in research of Collaborative Filtering based Recommender Systems (visit GitHub project's page).
| Package | Description |
|---|---|
| es.upm.etsisi.cf4j.data |
This package contains data classes of CF4J.
|
| es.upm.etsisi.cf4j.data.types |
This package contains types classes used by data objects of CF4J.
|
| es.upm.etsisi.cf4j.examples |
This package contains examples of CF4J usage.
|
| es.upm.etsisi.cf4j.examples.gridSearch |
This package contains examples showing how to use GridSearch tool of CF4J.
|
| es.upm.etsisi.cf4j.examples.plot |
This package contains examples showing how to plot with CF4J
|
| es.upm.etsisi.cf4j.examples.recommender |
This package contains examples showing how to compare different Recommenders with CF4J.
|
| es.upm.etsisi.cf4j.qualityMeasure |
Contains the implementation of different quality measures for collaborative filtering based
recommender systems.
|
| es.upm.etsisi.cf4j.qualityMeasure.prediction |
Contains the implementation of different quality measures oriented to predictions.
|
| es.upm.etsisi.cf4j.qualityMeasure.recommendation |
Contains the implementation of different quality measures oriented to recommendations.
|
| es.upm.etsisi.cf4j.recommender |
This package contains the implementation of different collaborative filtering based recommenders.
|
| es.upm.etsisi.cf4j.recommender.knn |
This package contains the implementation of different knn based collaborative filtering
recommenders.
|
| es.upm.etsisi.cf4j.recommender.knn.itemSimilarityMetric |
This package contains different implementations of item-to-item similarity metrics used in the
item-to-item knn based collaborative filtering algorithm.
|
| es.upm.etsisi.cf4j.recommender.knn.userSimilarityMetric |
This package contains different implementations of user-to-user similarity metric used in the
user-to-user knn based collaborative filtering algorithm.
|
| es.upm.etsisi.cf4j.recommender.matrixFactorization |
This package contains the implementation of different matrix factorization based collaborative
filtering recommenders.
|
| es.upm.etsisi.cf4j.recommender.neural |
This package contains the implementation of different neural networks based collaborative
filtering recommenders.
|
| es.upm.etsisi.cf4j.util |
This package contains different utilities used by the CF4J.
|
| es.upm.etsisi.cf4j.util.optimization |
This package includes optimization utils designed to tune recommenders' hyper-parameters.
|
| es.upm.etsisi.cf4j.util.plot |
This package includes plotting utils designed to analyze data of results obtained as consequence
of collaborative filtering research.
|
| es.upm.etsisi.cf4j.util.process |
This package includes processing utils designed to parallelize fitting processes.
|