Scikit-survival 0.23.0 adds support for scikit-learn 1.4 and 1.5, including missing value support for RandomSurvivalForest.
Fixes in this release ensure correct consideration of sample_weight when computing log-rank statistic for SurvivalTree, RandomSurvivalForest, and ExtraSurvivalTrees.
Bug fixes in GradientBoostingSurvivalAnalysis now apply dropout from the second iteration, improving model accuracy.
Compatibility with numpy 2.0 is added, but support for Python 3.8 is dropped in this release.
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