Other packages > Find by keyword >

rocTree  

Receiver Operating Characteristic (ROC)-Guided Classification and Survival Tree
View on CRAN: Click here


Download and install rocTree package within the R console
Install from CRAN:
install.packages("rocTree")

Install from Github:
library("remotes")
install_github("cran/rocTree")

Install by package version:
library("remotes")
install_version("rocTree", "1.1.1")



Attach the package and use:
library("rocTree")
Maintained by
Sy Han Chiou
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2019-03-24
Latest Update: 2020-08-01
Description:
Receiver Operating Characteristic (ROC)-guided survival trees and ensemble algorithms are implemented, providing a unified framework for tree-structured analysis with censored survival outcomes. A time-invariant partition scheme on the survivor population was considered to incorporate time-dependent covariates. Motivated by ideas of randomized tests, generalized time-dependent ROC curves were used to evaluate the performance of survival trees and establish the optimality of the target hazard/survival function. The optimality of the target hazard function motivates us to use a weighted average of the time-dependent area under the curve (AUC) on a set of time points to evaluate the prediction performance of survival trees and to guide splitting and pruning. A detailed description of the implemented methods can be found in Sun et al. (2019) <doi:10.48550/arXiv.1809.05627>.
How to cite:
Sy Han Chiou (2019). rocTree: Receiver Operating Characteristic (ROC)-Guided Classification and Survival Tree. R package version 1.1.1, https://cran.r-project.org/web/packages/rocTree
Previous versions and publish date:
1.0.0 (2019-03-24 20:50), 1.1.0 (2019-10-11 01:20)
Other packages that cited rocTree R package
View rocTree citation profile
Other R packages that rocTree depends, imports, suggests or enhances
Functions, R codes and Examples using the rocTree R package
Some associated functions: export_Surv . plot.rocTree . predict.rocTree . print.rocTree . rocTree-package . rocTree . simDat . simu . 
Some associated R codes: RcppExports.R . Surv.R . data.R . plot.predict.rocTree.R . plot.rocTree.R . predict.rocTree.R . print.rocTree.R . rocTree.R . rocTree_pkg.R . simu.R . util.R .  Full rocTree package functions and examples
Downloads during the last 30 days
Get rewarded with contribution points by helping add
Reviews / comments / questions /suggestions ↴↴↴

Today's Hot Picks in Authors and Packages

bulletr  
Algorithms for Matching Bullet Lands
Analyze bullet lands using nonparametric methods. We provide a reading routine for x3p files (see &l ...
Download / Learn more Package Citations See dependency  
Deriv  
Symbolic Differentiation
R-based solution for symbolic differentiation. It admits user-defined function as well as function s ...
Download / Learn more Package Citations See dependency  
lgarch  
Simulation and Estimation of Log-GARCH Models
Simulation and estimation of univariate and multivariate log-GARCH models. The main functions of the ...
Download / Learn more Package Citations See dependency  
nextGenShinyApps  
Craft Exceptional 'R Shiny' Applications and Dashboards with Novel Responsive Tools
Nove responsive tools for designing and developing 'Shiny' dashboards and applications. The scripts ...
Download / Learn more Package Citations See dependency  
buildr  
Organize & Run Build Scripts Comfortably
Working with reproducible reports or any other similar projects often require to run the script that ...
Download / Learn more Package Citations See dependency  

22,086

R Packages

187,731

Dependencies

55,244

Author Associations

22,087

Publication Badges

© Copyright 2022 - present. All right reserved, rpkg.net. Contact Us / Suggestions / Concerns