Rpart ranking function
Wrapper function using additive models with component-wise boosting as ranking method
Main function of SurvRank.
Main function of SurvRank.
L1 (lasso) ranking function
Main function of SurvRank.
Wrapper function using the random forests as ranking method
Random forest ranking function
Boost ranking function
Wrapper function using the concordance measure as ranking method
Wrapper function using f as ranking method
Random Cox ranking function
Calculates inner and outer survival AUCs of training and testset
Ranks features of a previously fitted glmnet object
Main function of SurvRank
Random Cox ranking function
Concordance ranking function
Building the final survRank model
Wrapper function using the L1 norm (lasso) as ranking method
Cox ranking function
Wrapper function using the univariate Cox models as ranking method
Wrapper function using univariate cox models for a randomly selected subset of the data as ranking method
Wrapper function using cox models with randomly selected nmax variables as ranking method
Creating stratified cross validation folds
Wrapper function using recursive partitioning and regression trees as ranking method
Function selects for the ranking function approaches
Weigthing function for selected features