Phpml\Association\Apriori Class Reference

Inheritance diagram for Phpml\Association\Apriori:

Public Member Functions
	__construct (float $support=0.0, float $confidence=0.0)
	Apriori constructor.
	apriori ()
	Generates frequent item sets.
	getRules ()
	Get all association rules which are generated for every k-length frequent item set.
	predict (array $samples)
	train (array $samples, array $targets)

Public Attributes
const	ARRAY_KEY_ANTECEDENT = 'antecedent'
const	ARRAY_KEY_CONFIDENCE = 'confidence'
const	ARRAY_KEY_CONSEQUENT = 'consequent'
const	ARRAY_KEY_SUPPORT = 'support'

Protected Member Functions
	predictSample (array $sample)

Member Function Documentation

apriori()

Phpml\Association\Apriori::apriori

(

)

Generates frequent item sets.

Return values

mixed[][][]

getRules()

Phpml\Association\Apriori::getRules

(

)

Get all association rules which are generated for every k-length frequent item set.

Return values

mixed[][]

predict()

Phpml\Estimator::predict ( array $samples )

inherited

Implemented in Phpml\Pipeline.

predictSample()

Phpml\Association\Apriori::predictSample ( array $sample )

protected

Parameters

mixed[]

$sample

Return values

mixed[][]

train()

Phpml\Estimator::train ( array $samples, array $targets )

inherited

Implemented in Phpml\Classification\Ensemble\AdaBoost.

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The documentation for this class was generated from the following file:

• lib/mlbackend/php/phpml/src/Phpml/Association/Apriori.php