Hi,
I observed a compatibility issue of your package function colino::step_select_boruta when using it on caret::train...
What to do?
Thanks a lot!!!!
library(caret)
library(colino)
library(doParallel)
set.seed(42)
## A dummy dataset
dataset <- mtcars
dataset$am <- as.factor(dataset$am)
levels(dataset$am) <- c("zero","one")
## Despite the colino::step_select_boruta working for a dataset
rec_boruta <-
recipe(am ~ ., data = dataset) %>%
colino::step_select_boruta(all_predictors(), outcome = "am")
prepped <- prep(rec_boruta)
prepped
cl <- makePSOCKcluster(detectCores())
registerDoParallel(cl)
## It is not working for caret::train
fit_model <- train(rec_boruta,
data = dataset,
method = "glm")
# Error in { : task 1 failed - "$ operator is invalid for atomic vectors"
## But caret::train is working for other step like recipes::step_corr
rec_corr <-
recipe(am ~ ., data = dataset) %>%
step_corr(all_predictors())
fit_model <- train(rec_corr,
data = dataset,
method = "glm")
Hi, I observed a compatibility issue of your package function colino::step_select_boruta when using it on caret::train... What to do? Thanks a lot!!!!