Any chance for you to run your benchmarks on this branch of Scikit-Learn? https://github.com/glouppe/scikit-learn/tree/trees-v2 https://github.com/glouppe/sciki

Any chance for you to run your benchmarks on this branch of Scikit-Learn? https://github.com/glouppe/scikit-learn/tree/trees-v2 https://github.com/glouppe/scikit-learn/tree/trees-v2 This will be shipped anytime soon :) We have been working hard to reduce computing times and memory footprint (though, there is still a lot of improvement on that side). (Unfortunately, I cannot run your benchmarks myself, because the compiled version of WiseRF requires a newer version of glibc than the one on my cluster, and crashes.)