Tomáš Frýda
Tomáš Frýda
Could be speed up for multinode configuration by using MRTask to take an advantage of data locality
Currently if we want to get KS statistic we can use `model.kolmogorov_smirnov()` which returns the value on training sample or OOB estimate when used with DRF. If we want to...
Gainslift bins parameter influences the precision of the estimates that we get. It seems to me that it would make more sense to allow specifying `gainslift_bins` during the model performance...
New R version was released, so we should check if the current release is releasable to CRAN and if not fix the issues so that we don't have to fix...
https://github.com/conda-forge/r-h2o-feedstock https://docs.conda.io/projects/conda-build/en/stable/user-guide/tutorials/build-r-pkgs.html And add it to [jenkins release](https://github.com/h2oai/h2o-3/blob/68301311603ea1a25c500cb5b4cc912c127d3103/scripts/jenkins/jenkinsfiles/Jenkinsfile-Release#L360-L418). meta.yaml: ```yaml {% set major_version = '3.46.0' %} {% set minor_version = '1' %} {% set version = major_version + '.' +...
When trying to build a conda R package the following warnings were emitted. This might be a blocker for future CRAN release so it should be investigated and dealt with....
https://h2oai.atlassian.net/browse/PUBDEV-8095 This PR consists of two parts: - Expose off_heap_memory_ratio in `h2o.init`; off_heap_memory_ratio was introduced in https://github.com/h2oai/h2o-3/commit/d291cddc0bebf64c3eeed2e38ca019a255700352 - Add a default value to off_heap_memory_ratio in the `h2o.init` This way the...
There is a bug which makes the plot weird and likely incorrect. I used red rectangle and red arrow to emphasize the differences that I noticed. The red arrow shows...
#16360 The Windows usually [don't allow opening one file by multiple processes](https://en.wikipedia.org/wiki/File_locking#In_Microsoft_Windows) and that seems to cause this issue. In python, it seems like we are using the[ same process...
## H2O version, Operating System and Environment **H2O version**: 3.44.0.3 (latest on CRAN) **OS version**: Windows 11 Enterprise **R version**: 4.0.1 **RStudio version**: 2024.04.2 **Java version**: 1.8.0_411 **data.table version**: 1.15.4...