get_oversamp_ratio: Get oversample ratio
In messamat/globalIRmap: What the Package Does (One Line, Title Case)
Description
Usage
Arguments
Value
Examples
Description
Identify minority class and compute ratio between the number of observations
in the majority and the minority classes of a binary
TaskClassif .
Usage
1
get_oversamp_ratio(in_task)
Arguments
in_task
binary TaskClassif
Value
named list with following items:
- minoclass
- ratio
class
Examples
1
2
3
4
5
6
## Not run:
in_dt <- data.table(intermittent=c(rep(0, 300), rep(1, 300)))
task = mlr3::TaskClassif$new(id = "in_dt", backend = in_dt, target ='intermittent')
get_oversamp_ratio(task)
## End(Not run)
messamat/globalIRmap documentation built on July 4, 2021, 10:48 a.m.
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Description Usage Arguments Value Examples
Description
Identify minority class and compute ratio between the number of observations in the majority and the minority classes of a binary TaskClassif .
Usage
1 | get_oversamp_ratio(in_task)
|
Arguments
in_task |
binary TaskClassif |
Value
named list with following items:
- minoclass
- ratio
class
Examples
1 2 3 4 5 6 | ## Not run:
in_dt <- data.table(intermittent=c(rep(0, 300), rep(1, 300)))
task = mlr3::TaskClassif$new(id = "in_dt", backend = in_dt, target ='intermittent')
get_oversamp_ratio(task)
## End(Not run)
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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