Last data update: 2014.03.03
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R: Performs Subgroup Discovery for a given Task
DiscoverSubgroupsByTask | R Documentation |
Performs Subgroup Discovery for a given Task
Description
Performs subgroup discovery according to the given task.
Usage
DiscoverSubgroupsByTask(task, as.df=FALSE)
Arguments
task |
a subgroup discovery task constructed by
CreateSDTask.
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as.df |
TRUE, if the result patterns should be returned
as a data.frame using ToDataFrame
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See Also
DiscoverSubgroups .
CreateSDTask
Examples
# creating a task
data(credit.data)
task <- CreateSDTask(
credit.data, as.target("class", "bad"), new("SDTaskConfig",
attributes=c("checking_status", "employment")))
taskNum <- CreateSDTask(
credit.data, as.target("credit_amount"), new("SDTaskConfig",
attributes=c("checking_status", "employment")))
# running the tasks
DiscoverSubgroupsByTask(task)
DiscoverSubgroupsByTask(taskNum)
Results
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