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optRF 1.2.1

Improvements

• Improved output of estimate_numtrees and estimate_stability functions

Bug Fixes

• Fixed a bug with the plot functions for the opt_importance_object and opt_prediction_object objects.

optRF 1.2.0

New Features

• Added function measure_stability to measure the stability of random forest for a certain data set with a certain number of trees.

Improvements

• Adding checks for validity of parameters alpha, number_repetitions and rec_thresh.

Other

• Updated CITATION file with published manuscript.

optRF 1.1.0

New Features

• Added support for selecting multiple classes in opt_prediction.
• Introduced the verbose parameter in opt_importance and opt_prediction to control message display.
• Added the importance parameter to opt_importance, allowing users to specify the importance measure used by ranger.
• Included code for generating the SNPdata data set.
• Added vignettes to guide users on using the package.

Improvements

• Replaced the evaluation of random forest using simulated data with out-of-bag (OOB) data.
• Removed and simplified redundant code to enhance efficiency.
• Reduced minimum version requirements for imported packages.

Bug Fixes

• Fixed a bug in the calculation of estimate_numtrees.

Other

• Added a NEWS.md file to track changes to the package.
• Added a CITATION file.
• Added a README.md file for the Github repository.

optRF 1.0.1

• Initial release on CRAN

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.