tuneTWIX {TWIX} | R Documentation |
Parameter tuning.
Description
This function tunes hyperparameter minbuck.
Usage
tuneTWIX(formula, data = NULL, minbuck = seq(5,20,by=5),
maxdepth=30, xval = 10, runs = 10, trace.plot = TRUE)
Arguments
formula |
formula of the form y ~ x1 + x2 + ... ,
where y must be a factor and x1,x2,... are numeric or factor. |
data |
an optional data frame containing the variables in the model. |
minbuck |
the sampling space for parameter minbuck. |
maxdepth |
set the maximum depth of the final tree. |
xval |
number of cross-validations. |
runs |
number of runs. |
trace.plot |
Should trace plot be ploted? |
See Also
plot.TWIX
, TWIX
Examples
library(mlbench)
data(PimaIndiansDiabetes2)
Pima <- na.omit(PimaIndiansDiabetes2)
tuneTWIX(diabetes~.,data=Pima,minbuck=c(5,10,15,20,25),runs=5)
[Package
TWIX version 0.2.6
Index]