arulesSequences v0.2-22


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Mining Frequent Sequences

Add-on for arules to handle and mine frequent sequences. Provides interfaces to the C++ implementation of cSPADE by Mohammed J. Zaki.

Functions in arulesSequences

Name Description
timedsequences-class Class "timedsequences" --- Collections of Sequences with Timing Information
subset-methods Subset Objects
SPparameter-class Class "SPparameter" --- cSPADE Mining Parameters
sgCMatrix-class Class "sgCMatrix" -- Sparse Ordered Lists of Symbols
similarity-methods Compute Similarities
zaki Zaki Data Set
sequencerules-class Class "sequencerules" --- Collections of Sequential Rules
sequences-class Class "sequences" --- Collections of Sequences
times-methods Compute Time Statistics of Sequences
ruleInduction-methods Induce Sequence Rules
support-methods Support Counting for Sequences
timeFrequency-methods Count Event Times
c-methods Combining Objects
inspect-methods Display Objects
match-methods Match Objects
SPcontrol-class Class "SPcontrol" --- cSPADE Control Parameters
cspade Mining Associations with cSPADE
read_baskets Read Transaction Data
info-methods Get/Set Object Information
itemFrequency-methods Count Items or Itemsets
size-methods Compute the Size of Sequences
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License GPL-2
NeedsCompilation yes
Packaged 2019-04-16 09:49:10 UTC; hornik
Repository CRAN
Date/Publication 2019-04-16 09:53:39 UTC

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