Package elki.datasource.filter
Class AbstractVectorStreamConversionFilter<I,O extends NumberVector>
- java.lang.Object
-
- elki.datasource.filter.AbstractStreamFilter
-
- elki.datasource.filter.AbstractStreamConversionFilter<I,O>
-
- elki.datasource.filter.AbstractVectorStreamConversionFilter<I,O>
-
- Type Parameters:
I
- Input typeO
- Output vector type
- All Implemented Interfaces:
BundleStreamSource
,ObjectFilter
,StreamFilter
- Direct Known Subclasses:
HellingerHistogramNormalization
,HistogramJitterFilter
,InstanceLogRankNormalization
,InstanceMeanVarianceNormalization
,InstanceMinMaxNormalization
,InstanceRankNormalization
,LengthNormalization
,Log1PlusNormalization
,NumberVectorFeatureSelectionFilter
,NumberVectorRandomFeatureSelectionFilter
public abstract class AbstractVectorStreamConversionFilter<I,O extends NumberVector> extends AbstractStreamConversionFilter<I,O>
Abstract base class for streaming filters that produce vectors.- Since:
- 0.5.5
- Author:
- Erich Schubert
-
-
Nested Class Summary
-
Nested classes/interfaces inherited from interface elki.datasource.bundle.BundleStreamSource
BundleStreamSource.Event
-
-
Field Summary
Fields Modifier and Type Field Description protected NumberVector.Factory<O>
factory
Number vector factory.-
Fields inherited from class elki.datasource.filter.AbstractStreamConversionFilter
column, meta
-
Fields inherited from class elki.datasource.filter.AbstractStreamFilter
source
-
-
Constructor Summary
Constructors Constructor Description AbstractVectorStreamConversionFilter()
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected void
initializeOutputType(SimpleTypeInformation<O> type)
Initialize factory from a data type.-
Methods inherited from class elki.datasource.filter.AbstractStreamConversionFilter
convertedType, data, filterSingleObject, getInputTypeRestriction, getMeta, nextEvent
-
Methods inherited from class elki.datasource.filter.AbstractStreamFilter
asMultipleObjectsBundle, assignDBID, filter, hasDBIDs, init, toString
-
-
-
-
Field Detail
-
factory
protected NumberVector.Factory<O extends NumberVector> factory
Number vector factory.
-
-
Method Detail
-
initializeOutputType
protected void initializeOutputType(SimpleTypeInformation<O> type)
Initialize factory from a data type.- Parameters:
type
- Output data type information.
-
-