About:
MyMediaLite is a lightweight, multi-purpose library of recommender system algorithms.
Changes:
Important changes:
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new rating predictor GSVD++ (contributed by Marcelo Manzato)
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new recommenders ExternalRatingPredictor and ExternalItemRecommender to evaluate external tools with the MyMediaLite evaluation framework
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incremental update support for item recommendation UserKNN and ItemKNN (based on a pull request by João Vinagre)
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--cross-validation support for the rating_based_ranking tool (as requested by Pieter-Jan Verbrugen)
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removed the group recommendation code
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cleaner item recommendation evaluation, with a bug fix in the cross-validation code and a complete rewrite of online evaluation
-
removed unused matrix and vector math, faster and simplified matrix code
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- Operating System:
Linux,
Windows,
Solaris,
Mac Os X
- Data Formats:
Csv,
Tab Separated,
Sql
- Tags:
Gradient Based Learning,
Large Scale Learning,
Algorithms,
Data Mining,
Evaluation,
Supervised Learning,
Collaborative Filtering,
Matrix Factorization,
Recommender Systems,
Knn,
Library,
Dotnet,
Mono
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