biz.sc.mm.dm.clustering

Interface ClusteringRankItemFactory

All Superinterfaces:

Factory, java.io.Serializable

public interface ClusteringRankItemFactory
extends Factory

Factory for ClusteringRankItem.

See Also:

ClusteringRankItem

Method Summary

Methods

Modifier and Type	Method and Description
ClusteringRankItem	create() Creates a new instance of ClusteringRankItem with default values.
ClusteringRankItem	create(java.lang.String destinationName, ClusteringOutputType type, int topNthIndex) Creates a new instance of ClusteringRankItem initialized with specified paramteres.
ClusteringRankItem	create(java.lang.String destinationName, ClusteringOutputType type, int topNthIndex, int clusterLevel, boolean fromLeaf) Creates a new instance of ClusteringRankItem initialized with specified paramteres.

Method Detail

create

ClusteringRankItem create()

Creates a new instance of ClusteringRankItem with default values.

Returns:

new instance of ClusteringRankItem

create

ClusteringRankItem create(java.lang.String destinationName,
                        ClusteringOutputType type,
                        int topNthIndex)

Creates a new instance of ClusteringRankItem initialized with specified paramteres. All callculations will be provided for leaf clusters.

Parameters:

destinationName - name of destination attribute

type - type of output

topNthIndex - index of prediction, 0 means the best prediction

Returns:

new instance od ClusteringRankItem

create

ClusteringRankItem create(java.lang.String destinationName,
                        ClusteringOutputType type,
                        int topNthIndex,
                        int clusterLevel,
                        boolean fromLeaf)

Creates a new instance of ClusteringRankItem initialized with specified paramteres. All callculations will be provided for clusters at specified level = level of leaf clusters + clusterLevel.

Parameters:

destinationName - name of destination attribute

type - type of output

topNthIndex - index of prediction, 0 means the best prediction

clusterLevel - number of levels between leaf clusters and required cluster level

fromLeaf - specify whether levels ordering should be started from leafs or root

Returns:

new instance od ClusteringRankItem