mlr3 and mlr3extralearners
mlr3extralearners is a complementary extension package that provides additional machine learning algorithm implementations for use within the mlr3 framework, rather than replacing or competing with it.
About mlr3
mlr-org/mlr3
mlr3: Machine Learning in R - next generation
Built on R6 object-oriented classes and data.table for efficient computation, mlr3 provides modular building blocks for tasks, learners, and resampling strategies that can be composed and extended through a rich ecosystem of packages like mlr3tuning, mlr3pipelines, and mlr3learners. The architecture prioritizes extensibility by keeping the core lightweight while delegating specialized functionality (visualization, additional learners, autoML) to optional extension packages. Integrates with standard R workflows via checkmate for type safety and supports diverse learner backends through a unified interface.
About mlr3extralearners
mlr-org/mlr3extralearners
Extra learners for use in mlr3.
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