How To Install Arulesviz Package In R

Visualizing Association Rules and Frequent Itemsets

Extends packet 'arules' with various visualization techniques for association rules and itemsets. The package also includes several interactive visualizations for rule exploration. Michael Hahsler (2017) .

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This R package extends packet arules with various visualization techniques for clan rules and itemsets. The bundle also includes several interactive visualizations for dominion exploration.

Installation

Stable CRAN version: install from within R with

                
                                      install.packages("arulesViz")                                  
              

Current development version: Download package from AppVeyor or install from GitHub (needs devtools).

                
                                      library("devtools")                                  
                
                                      install_github("mhahsler/arulesViz")                                  
              

This might also require the development version of arules.

Features

• Visualizations using base and/or grid.
• Interactive visualizations using grid.
• Interactive visualizations with package plotly.
• Interactive rule inspection with package datatable.

Available Visualizations:

• Scatterplot, 2-key plot
• Matrix and matrix 3D visualization
• Grouped matrix-based visualization
• Several graph-based visualizations
• Doubledecker and mosaic plots
• Parallel Coordinate plot

Usage

Mine some rules.

                
                                      library(arulesViz)                                  
                
                                      data(Groceries)                                  
                
                                      rules <- apriori(Groceries, parameter=list(support=0.005, confidence=0.v))                                  
              

Standard visualization

Interactive visualization with plotly

Open example output.

Interactive inspect with datatable

Open up example output.

References

• Intro article with consummate examples by Michael Hahsler and Sudheer Chelluboina.
• Michael Hahsler. arulesViz: Visualizing association rules with R. R Journal, 9(two):163-175, December 2022.
• Michael Hahsler, Sudheer Chelluboina, Kurt Hornik, and Christian Buchta. The arules R-package ecosystem: Analyzing interesting patterns from large transaction datasets. Journal of Automobile Learning Research, 12:1977-1981, 2022.

News

arulesViz 1.iii-two (12/04/2018)

Issues Set

• ruleExplorer now checks for excessive number of items so shiny does not freeze.
• plot with method matrix: control choice reorder = "similarity" works now once more.

arulesViz ane.3-one (04/23/2018)

New features

• ruleExplorer: interactive visualization with shiny was added.
• plot method matrix at present supports unlike reordering methods: 'none', 'measure', 'back up/confidence', 'similarity'. The default is measure, the measure used for shading.
• mensurate and shading now motorcar-completes measure names.

Changes

• plotly_arules is deprecated utilise plot with engine = "plotly" instead

Bug Gear up

• Fixed problem with quality measures (get-go of i) when creating igraph graphs (reported by sostahl).

arulesViz 1.3-0 (09/07/2017)

New features

• Introduced engine parameter for plot which can exist used to create htmlWidgets. Matrices and scatterplots use plotly and graphs are plotted using visNetwork.

Changes

• Some piece of work was done on unifying the interface for plot more resulting in a slightly changed order of parameters.
• Parameter interactive is now deprecated and will exist removed in futurity releases. Use engine = "interactive" or engine = "htmlWidget" (where available).
• matrix-based visualization: reordering now tries to order by measure of interestingness. The plot now uses shading instead of mensurate.
• method graph does non support type anymore. Simply items are now supported every bit vertices.

Bug Prepare

• Fixed particular labels order in reordered parallel coordinates plot (reported by Yvi24).

arulesViz 1.2-1 (03/12/2017)

New features

• plot method "grouped" now shows the most interesting items instead of the near frequent items to correspond antecedents. Also, if more than 10 RHS items are establish, then merely the 10 most of import are shown (see command argument rhs_max).
• arules_plotly uses now signif instead of round for quality measures.
• arules_plotly implements now jitter to reduce overplotting (defaults to .ane if overplotting would occur).
• arules_plotly shows correct dominion indices for also large dominion sets.
• scatterplot likewise defaults jitter to .2 if overplotting would occur.
• scatterplot now handles Inf with a alarm.

arulesViz i.ii-0 (10/02/2016)

• improved graphical parameters for the grouped matrix plot.
• default colour scheme is at present a grey-scarlet ramp.
• added inspectDT for interactive rules inspection using packet DT.
• added plotly_arules, interactive plots with plotly.

arulesViz one.one-1 (04/ten/2016)

• plot method ordered now passes control arguments on correctly.

arulesViz 1.i-0 (12/13/2015)

• abbreviate has been moved to arules.
• fixed bug in grouped plots when the quality of many rules is identical.
• plots use now heat colors.
• scatter plots use now for lift zlim starting at 1.

arulesViz i.0-4 (09/15/2015)

• fixed empty LHS problem in grouped plot (reported by Andrew Collier)
• Updated for arules version 1.2.0

arulesViz 1.0-2 (six/29/2015)

• stock-still imports from non-base standard packages.
• plot (graph) at present honors font family fix via par(). (Bug reported by May Yang)
• igraph: Updated NAMESPACE since igraph introduced functions with names that disharmonism with arules and seriation. Transitioned to igraphs new layout me# Chanism.
• itemsets: scatterplot is now also defaut for itemsets.

arulesViz 1.0-0 (12/07/2014)

• Improved LHS annotation for grouped plot

arulesViz 0.1-9 (three/10/2014)

• Cleaned upwardly dependencies on Rgraphviz

arulesViz 0.1-8 (2/18/2014)

• Cleaned up dependencies (moved well-nigh to imports)

arulesViz 0.i-vii (8/xi/2013)

• plot checks at present if 0 rules/itemsets are used
• scatterplots with a single dominion now display correctly
• transition from igraph0 to igraph

arulesViz 0.1-6 (5/25/2013)

• plot method matrix does non accept custom colors

arulesViz 0.1-5 (iii/02/2012)

• fixed namespace (imports seriation at present)

arulesViz 0.i-iv (11/7/2011)

• fixed font family unit for igraph nether windows (is now Arial).

arulesViz 0.1-0 (12/17/2010)

• Initial version.

Reference manual

Source: https://www.r-pkg.org/pkg/arulesViz

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