org.apache.spark.mllib.fpm

FPGrowthModel

class FPGrowthModel[Item] extends Serializable

Model trained by FPGrowth, which holds frequent itemsets.

Item

item type

Annotations
@Since( "1.3.0" )
Source
FPGrowth.scala
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Instance Constructors

  1. new FPGrowthModel(freqItemsets: RDD[FreqItemset[Item]])(implicit arg0: ClassTag[Item])

    freqItemsets

    frequent itemset, which is an RDD of FreqItemset

    Annotations
    @Since( "1.3.0" )

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  1. final def !=(arg0: AnyRef): Boolean

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  11. val freqItemsets: RDD[FreqItemset[Item]]

    frequent itemset, which is an RDD of FreqItemset

    frequent itemset, which is an RDD of FreqItemset

    Annotations
    @Since( "1.3.0" )
  12. def generateAssociationRules(confidence: Double): RDD[Rule[Item]]

    Generates association rules for the Items in freqItemsets.

    Generates association rules for the Items in freqItemsets.

    confidence

    minimal confidence of the rules produced

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    @Since( "1.5.0" )
  13. final def getClass(): Class[_]

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