xgb.sur: Fitting xgb model

In topycyao/Xsurv: A package used to model survival data from advanced machine learning algorithms

Fitting xgb model

Description

This function allows you to fit survival data with a xgb model.

Usage

xgb.sur(
  datax,
  datay,
  method = c("defaut", "pl", "C"),
  nfolds = 5,
  nround = NULL,
  lambda = NULL,
  alpha = NULL,
  eta = NULL,
  early_stopping_rounds = NULL
)

Arguments

datax	X data set
datay	Y data set
method	fitting method
nfolds	number of folds
nround	number of rounds
lambda	l1 parameter
alpha	l2 parameter
eta	learning rate
early_stopping_rounds	force a stopping round

Value

a fitted xgb model

topycyao/Xsurv documentation built on Aug. 6, 2022, 9:06 p.m.