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stacks

Tidy Model Stacking

v1.1.1 · May 27, 2025 · MIT + file LICENSE

Description

Model stacking is an ensemble technique that involves training a model to combine the outputs of many diverse statistical models, and has been shown to improve predictive performance in a variety of settings. 'stacks' implements a grammar for 'tidymodels'-aligned model stacking.

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CRAN Check Status

14 OK
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r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK

Check History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Reverse Dependencies (6)

imports

Dependency Network

Dependencies Reverse dependencies butcher cli dplyr foreach furrr future generics ggplot2 glmnet glue parsnip purrr recipes rlang rsample +5 more dependencies misl DALEXtra bundle ensModelVis tidysdm vetiver stacks

Version History

new 1.1.1 Mar 10, 2026
updated 1.1.1 ← 1.1.0 diff May 26, 2025
updated 1.1.0 ← 1.0.5 diff May 1, 2025
updated 1.0.5 ← 1.0.4 diff Jul 21, 2024
updated 1.0.4 ← 1.0.3 diff Mar 20, 2024
updated 1.0.3 ← 1.0.2 diff Nov 5, 2023
updated 1.0.2 ← 1.0.1 diff Apr 20, 2023
updated 1.0.1 ← 1.0.0 diff Dec 13, 2022
updated 1.0.0 ← 0.2.3 diff Jul 5, 2022
updated 0.2.3 ← 0.2.2 diff May 12, 2022
updated 0.2.2 ← 0.2.1 diff Jan 5, 2022
updated 0.2.1 ← 0.2.0 diff Jul 22, 2021
updated 0.2.0 ← 0.1.0 diff Apr 20, 2021
new 0.1.0 Nov 22, 2020