Package de.lmu.ifi.dbs.elki.datasource.filter.transform

Data space transformations.

See: Description

Class Summary

Class	Description
AbstractSupervisedProjectionVectorFilter<V extends NumberVector>	Base class for supervised projection methods.
AbstractSupervisedProjectionVectorFilter.Parameterizer<V extends NumberVector>	Parameterization class.
ClassicMultidimensionalScalingTransform<O>	Rescale the data set using multidimensional scaling, MDS.
ClassicMultidimensionalScalingTransform.Parameterizer<O extends NumberVector>	Parameterization class.
FastMultidimensionalScalingTransform<O>	Rescale the data set using multidimensional scaling, MDS.
FastMultidimensionalScalingTransform.Parameterizer<O extends NumberVector>	Parameterization class.
GlobalPrincipalComponentAnalysisTransform<O extends NumberVector>	Apply principal component analysis to the data set.
GlobalPrincipalComponentAnalysisTransform.Parameterizer<O extends NumberVector>	Parameterization class.
HistogramJitterFilter<V extends NumberVector>	Add Jitter, preserving the histogram properties (same sum, nonnegative).
HistogramJitterFilter.Parameterizer	Parameterization class.
LatLngToECEFFilter<V extends NumberVector>	Project a 2D data set (latitude, longitude) to a 3D coordinate system (X, Y, Z), such that Euclidean distance is line-of-sight.
LatLngToECEFFilter.Parameterizer<V extends NumberVector>	Parameterization class.
LinearDiscriminantAnalysisFilter<V extends NumberVector>	Linear Discriminant Analysis (LDA) / Fisher's linear discriminant.
LinearDiscriminantAnalysisFilter.Parameterizer<V extends NumberVector>	Parameterization class.
LngLatToECEFFilter<V extends NumberVector>	Project a 2D data set (longitude, latitude) to a 3D coordinate system (X, Y, Z), such that Euclidean distance is line-of-sight.
LngLatToECEFFilter.Parameterizer<V extends NumberVector>	Parameterization class.
NumberVectorFeatureSelectionFilter<V extends NumberVector>	Parser to project the ParsingResult obtained by a suitable base parser onto a selected subset of attributes.
NumberVectorFeatureSelectionFilter.Parameterizer	Parameterization class.
NumberVectorRandomFeatureSelectionFilter<V extends NumberVector>	Parser to project the ParsingResult obtained by a suitable base parser onto a randomly selected subset of attributes.
NumberVectorRandomFeatureSelectionFilter.Parameterizer	Parameterization class.
PerturbationFilter<V extends NumberVector>	A filter to perturb the values by adding micro-noise.
PerturbationFilter.Parameterizer<V extends NumberVector>	Parameterization class.
ProjectionFilter<I,O>	Apply a projection to the data.
ProjectionFilter.Parameterizer<I,O>	Parameterization class.

Enum Summary

Enum	Description
PerturbationFilter.NoiseDistribution	Nature of the noise distribution.
PerturbationFilter.ScalingReference	Scaling reference options.

Package de.lmu.ifi.dbs.elki.datasource.filter.transform Description

Data space transformations.