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Update apriori.R
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eaglewarrior authored Sep 8, 2018
1 parent 1135453 commit 994407e
Showing 1 changed file with 3 additions and 3 deletions.
6 changes: 3 additions & 3 deletions apriori.R
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# Data Preprocessing
# install.packages('arules')
library(arules)
dataset = read.csv('/home/fractaluser/Desktop/Apriori-R/Apriori/Market_Basket_Optimisation.csv', header = FALSE)
dataset = read.transactions('/home/fractaluser/Desktop/Apriori-R/Apriori/Market_Basket_Optimisation.csv', sep = ',', rm.duplicates = TRUE)
dataset = read.csv('...../Apriori-R/Apriori/Market_Basket_Optimisation.csv', header = FALSE)
dataset = read.transactions('/......./Apriori-R/Apriori/Market_Basket_Optimisation.csv', sep = ',', rm.duplicates = TRUE)
summary(dataset)
itemFrequencyPlot(dataset, topN = 10)

# Training Apriori on the dataset
rules = apriori(data = dataset, parameter = list(support = 0.004, confidence = 0.2))

# Visualising the results
inspect(sort(rules, by = 'lift')[1:10])
inspect(sort(rules, by = 'lift')[1:10])

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