Download Latest Version mlr3 1.2.0 source code.tar.gz (1.1 MB)
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mlr3 1.2.0 source code.tar.gz 2025-09-12 1.1 MB
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mlr3 1.2.0 source code.zip 2025-09-12 1.4 MB
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README.md 2025-09-12 1.0 kB
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Totals: 3 Items   2.5 MB 0
  • feat: Add mirai support for parallelization and encapsulation.
  • feat: Fallback can now be configured to only be used in case of certain errors via the when argument.
  • feat: Custom error and warning classes.
  • fix: $selected_features returns error when model is not trained yet.
  • docs: Missing values during scoring.
  • BREAKING CHANGE: Removed data_format argument of $data() method of DataBackend.
  • BREAKING CHANGE: Remove data_formats field from Learner.
  • BREAKING CHANGE: Remove DataBackendMatrix class.
  • feat: Add materialize_view() method to Task to replace the internal DataBackend with a new one after operations like $select() and $filter().
  • docs: Information about quantile prediction.
  • perf: Use fget in assert_predictable.
  • feat: Store oob error in state without requiring storing the model.
  • fix: $levels() of Task returns in the correct order.
  • chore: Only print up to 10 classes in the Task printer.
  • fix: Check if quantiles and quantile_response are set.
Source: README.md, updated 2025-09-12