Questions tagged [arules]

arules is an R package, which provides the infrastructure for representing, manipulating and analyzing transaction data and patterns: frequent itemsets and association rules

The R package arules implements the basic infrastructure for creating and manipulating transaction databases and basic algorithms to efficiently find and analyze association rules. Several more packages provide provide additional functionality like frequent sequence mining, association rule visualization and associative classification techniques:

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Create a dataframe from a vector of numbers in R

I am trying to mine frequent itemsets and association rules from data which is in a .CSV file. Learnt about the arules package in R and decided to use it. Facing problem with the creation of dataframe from the CSV. My CSV file essentially has the…
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Convert arules Transaction Data to an item matrix in R programming

I have a dataset with 100,000 rows in a transaction format as below B038-82C81778E81C Toy Story B038-82C81778E81C Planet of the apes B038-82C81778E81C Iron Man 9C05-EE9B44E8C18F Bruce Almighty 9C05-EE9B44E8C18F Iron Man 9C05-EE9B44E8C18F …
yadavabhishek
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How can I show exact association rules belong clusters with made by PAM method in R?

I clustered the association rules with arules package's PAM function in R and this package provides Silhouette Plot of association rules but it just shows the number of rules belong that cluster which is shown below .png file but I want to see those…
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Packages for market basket analysis in R 3.3.0

I want to go for market basket analysis on my products data but I'm bound to use R 3.3.0 version. I am aware of the package 'arules' but it works for R >=3.4.0. I have around 20 columns, each of them representing a product and the cells contain 0 or…
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How to upload arules package in R

I am not able to upload arules package Below is the following command I am using library(arules) I have downloaded the file from http://cran.r-project.org/web/packages/arules/index.html still it is not able to upload it. Can anyone help me out
user2786962
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Is is.subset not working in R?

require(arules) Groceries <- read.transactions("C:/Users/IBM_ADMIN/Desktopgroceries.csv",sep=",") m1 <- apriori(Groceries,parameter=list(support=0.007,confidence=0.25,minlen=2)) subset.matrix <- is.subset(m1, m1) #this piece of line is not…
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