Apriori

Full name Microsoft.VisualBasic.DataMining.AprioriRules.Impl.Apriori Assembly Microsoft.VisualBasic.DataMining.Framework Members 11

关联分析程序（当某一种事务的样本较少的时候，将无法分析出关联性）

01 Syntax

Microsoft.VisualBasic.DataMining.AprioriRules.Impl.Apriori

02 Methods

03 Members

method GetAssociateRules #

GetAssociateRules(Double, Double, IEnumerable(Of Item), ItemSet())

method GetL1FrequentItems #

GetL1FrequentItems(ItemSet(), Double, ItemSet())

method GetSupport #

GetSupport(ItemSet, IEnumerable(Of ItemSet))

method CheckIsSubset #

CheckIsSubset(ItemSet, ItemSet)

method GenerateCandidates #

GenerateCandidates(IList(Of TransactionTokensItem), IEnumerable(Of ItemSet))

method GetCandidate #

GetCandidate(IList(Of TransactionTokensItem), Int32, ItemSet, IEnumerable(Of ItemSet))

method GenerateCandidate #

GenerateCandidate(ItemSet, ItemSet)

method GetFrequentItems #

GetFrequentItems(IDictionary(Of ItemSet, Double), Double, Double)

method GetClosedItemSets #

GetClosedItemSets(Dictionary(Of ItemSet, TransactionTokensItem))

method GetItemParents #

GetItemParents(ItemSet, Int32, Dictionary(Of ItemSet, TransactionTokensItem))

method CheckIsClosed #

CheckIsClosed(ItemSet, Dictionary(Of ItemSet, Double), Dictionary(Of ItemSet, TransactionTokensItem))