Skip to content

E2E

Ensemble Learning Framework for Diagnostic and Prognostic Modeling

v0.1.3 · Mar 19, 2026 · MIT + file LICENSE

Description

Provides a framework to build and evaluate diagnosis or prognosis models using stacking, voting, and bagging ensemble techniques with various base learners. The package also includes tools for visualization and interpretation of models. The development version of the package is available on 'GitHub' at <https://github.com/xiaojie0519/E2E>. The methods are based on the foundational work of Breiman (1996) <doi:10.1007/BF00058655> on bagging and Wolpert (1992) <doi:10.1016/S0893-6080(05)80023-1> on stacking.

Downloads

439

Last 30 days

8654th

785

Last 90 days

2.6K

Last year

Trend: +150.9% (30d vs prior 30d)

CRAN Check Status

2 ERROR
12 OK
Show all 14 flavors
Flavor Status
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 ERROR
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 ERROR
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK
Check details (3 non-OK)
NOTE r-oldrel-macos-arm64

package dependencies

Package suggested but not available for checking: ‘survcomp’
ERROR r-oldrel-macos-arm64

whether package can be installed

Installation failed.
See ‘/Volumes/Builds/packages/big-sur-arm64/results/4.4/E2E.Rcheck/00install.out’ for details.
ERROR r-release-macos-arm64

whether package can be installed

Installation failed.
See ‘/Volumes/Builds/packages/big-sur-arm64/results/4.5/E2E.Rcheck/00install.out’ for details.

Check History

ERROR 12 OK · 0 NOTE · 0 WARNING · 2 ERROR · 0 FAILURE Mar 10, 2026
ERROR r-release-macos-arm64

whether package can be installed

Installation failed.
See ‘/Volumes/Builds/packages/big-sur-arm64/results/4.5/E2E.Rcheck/00install.out’ for details.
ERROR r-oldrel-macos-arm64

package dependencies

Package suggested but not available for checking: ‘survcomp’

Dependency Network

Dependencies Reverse dependencies caret dplyr tidyr gbm ggplot2 glmnet magrittr MASS patchwork pROC PRROC randomForestSRC readr RSNNS shapviz +6 more dependencies E2E

Version History

updated 0.1.3 ← 0.1.2 diff Mar 19, 2026
new 0.1.2 Mar 10, 2026
updated 0.1.2 ← 0.1.1 diff Dec 3, 2025
updated 0.1.1 ← 0.1.0 diff Nov 27, 2025
updated 0.1.0 ← 0.0.3 diff Sep 3, 2025
new 0.0.3 Aug 25, 2025