opf_pruning {LibOPF}

Executes the pruning algorithm

Description

Executes the pruning algorithm

Usage

opf_pruning(
  dataTraining,
  dataEvaluating,
  percentageAccuracy,
  precomputedDistance = NA
)

Arguments

dataTraining

The training object produced by the opf_split (subGraph object)

dataEvaluating

The evaluating object produced by the opf_split (subGraph object)

percentageAccuracy

Max percentage of lost accuracy [0,1]

precomputedDistance

The precomputed distance matrix produced by the opf_distance (leave it in blank if you are not using this resource)

Value

Returns a list which contains the classifier model object

Examples

dat <- opf_read_subGraph(system.file("extdata/boat.dat",package = "LibOPF"))
X <- opf_split(dat,0.3,0.2,0.5,0)
T <- X$training
T2 <- X$testing
E <- X$evaluating
Y <- opf_pruning(T,E,0.8)
class <- opf_classify(T2, Y$classifier)
acc <- opf_accuracy(T2, class)