as.item.matrix: Function for converting qcba rules dataframe structure to...

Description Usage Arguments Examples

Description

Function for converting qcba rules dataframe structure to arules itemMatrix structure.

Usage

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as.item.matrix(qcbaRuleModel, trainingData)

Arguments

qcbaRuleModel

qcba rule model

trainingData

data which was used for training the rule model

Examples

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  library(arc)
  library(qCBA)

  data <- cars

  rmCBA <- cba(data, classAtt=colnames(data)[length(colnames(data))])
  rmqCBA <- qcba(cbaRuleModel=rmCBA,datadf=data)

  itemMatrixRules <- as.item.matrix(rmqCBA, data)

jirifilip/arulesExplanation documentation built on March 2, 2020, 3:45 p.m.