IItemSimilarity.ItemSimilarities Method

NReco.Recommender Class Library

A bulk-get version of ItemSimilarity(Int64, Int64).

Namespace: NReco.CF.Taste.Similarity
Assembly: NReco.Recommender (in NReco.Recommender.dll) Version: 1.0.0.0 (1.0.0.0)

Syntax

double[] ItemSimilarities(
	long itemID1,
	long[] itemID2s
)

double[] ItemSimilarities(
	long itemID1,
	long[] itemID2s
)

Function ItemSimilarities ( 
	itemID1 As Long,
	itemID2s As Long()
) As Double()

Function ItemSimilarities ( 
	itemID1 As Long,
	itemID2s As Long()
) As Double()

array<double>^ ItemSimilarities(
	long long itemID1, 
	array<long long>^ itemID2s
)

array<double>^ ItemSimilarities(
	long long itemID1, 
	array<long long>^ itemID2s
)

abstract ItemSimilarities : 
        itemID1 : int64 * 
        itemID2s : int64[] -> float[]

abstract ItemSimilarities : 
        itemID1 : int64 * 
        itemID2s : int64[] -> float[]

Type:Double[]
similarity between itemID1 and other items