Conditional mutual information based feature selection filter calling praznik::MIM() in package praznik.

This filter supports partial scoring (see Filter).

Format

R6::R6Class inheriting from Filter.

Construction

FilterMIM$new()
mlr_filters$get("mim")
flt("mim")

See also

Examples

task = mlr3::tsk("iris") filter = flt("mim") filter$calculate(task, nfeat = 2) as.data.table(filter)
#> feature score #> 1: Petal.Width 0.9893676 #> 2: Petal.Length 0.9364614 #> 3: Sepal.Length NA #> 4: Sepal.Width NA