public static class KNNQueryFilteredPCAIndex.Factory.Parameterizer<NV extends NumberVector> extends AbstractFilteredPCAIndex.Factory.Parameterizer<NV,KNNQueryFilteredPCAIndex<NV>>
Modifier and Type | Field and Description |
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protected int |
k
Number of neighbors to query.
|
static OptionID |
K_ID
Optional parameter to specify the number of nearest neighbors
considered in the PCA, must be an integer greater than 0.
|
pca, pcaDistanceFunction
Constructor and Description |
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KNNQueryFilteredPCAIndex.Factory.Parameterizer() |
Modifier and Type | Method and Description |
---|---|
protected KNNQueryFilteredPCAIndex.Factory<NV> |
makeInstance()
Make an instance after successful configuration.
|
protected void |
makeOptions(Parameterization config)
Add all options.
|
configure, make
public static final OptionID K_ID
Key: -localpca.k
Default value: three times of the dimensionality of the database objects
protected int k
public KNNQueryFilteredPCAIndex.Factory.Parameterizer()
protected void makeOptions(Parameterization config)
AbstractParameterizer
makeOptions
in class AbstractFilteredPCAIndex.Factory.Parameterizer<NV extends NumberVector,KNNQueryFilteredPCAIndex<NV extends NumberVector>>
config
- Parameterization to add options to.protected KNNQueryFilteredPCAIndex.Factory<NV> makeInstance()
AbstractParameterizer
makeInstance
in class AbstractParameterizer
Copyright © 2015 ELKI Development Team, Lehr- und Forschungseinheit für Datenbanksysteme, Ludwig-Maximilians-Universität München. License information.