Package | Description |
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de.lmu.ifi.dbs.elki.algorithm.clustering.correlation |
Correlation clustering algorithms
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de.lmu.ifi.dbs.elki.distance.distancefunction |
Distance functions for use within ELKI.
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de.lmu.ifi.dbs.elki.index.preprocessed |
Index structure based on preprocessors
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de.lmu.ifi.dbs.elki.index.preprocessed.localpca |
Index using a preprocessed local PCA.
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de.lmu.ifi.dbs.elki.index.preprocessed.subspaceproj |
Index using a preprocessed local subspaces.
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Modifier and Type | Field and Description |
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private FilteredLocalPCABasedDistanceFunction.Instance<V,LocalProjectionIndex<V,?>,D> |
COPAC.partitionDistanceQuery
The last used distance query
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Modifier and Type | Method and Description |
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FilteredLocalPCABasedDistanceFunction.Instance<V,LocalProjectionIndex<V,?>,D> |
COPAC.getPartitionDistanceQuery()
Get the last used distance query (to expose access to the preprocessor)
Used by ERiC.
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Constructor and Description |
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LocallyWeightedDistanceFunction.Instance(Relation<V> database,
LocalProjectionIndex<V,?> index,
LocallyWeightedDistanceFunction<? super V> distanceFunction)
Constructor.
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Modifier and Type | Interface and Description |
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static interface |
LocalProjectionIndex.Factory<V extends NumberVector<?>,I extends LocalProjectionIndex<V,?>>
Factory
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Modifier and Type | Interface and Description |
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interface |
FilteredLocalPCAIndex<NV extends NumberVector<?>>
Interface for an index providing local PCA results.
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Modifier and Type | Class and Description |
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class |
AbstractFilteredPCAIndex<NV extends NumberVector<?>>
Abstract base class for a local PCA based index.
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class |
KNNQueryFilteredPCAIndex<NV extends NumberVector<?>>
Provides the local neighborhood to be considered in the PCA as the k nearest
neighbors of an object.
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class |
RangeQueryFilteredPCAIndex<NV extends NumberVector<?>>
Provides the local neighborhood to be considered in the PCA as the neighbors
within an epsilon range query of an object.
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Modifier and Type | Interface and Description |
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interface |
SubspaceProjectionIndex<NV extends NumberVector<?>,P extends ProjectionResult>
Interface for an index providing local subspaces.
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Modifier and Type | Class and Description |
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class |
AbstractSubspaceProjectionIndex<NV extends NumberVector<?>,D extends Distance<D>,P extends ProjectionResult>
Abstract base class for a local PCA based index.
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class |
FourCSubspaceIndex<V extends NumberVector<?>,D extends Distance<D>>
Preprocessor for 4C local dimensionality and locally weighted matrix
assignment to objects of a certain database.
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class |
PreDeConSubspaceIndex<V extends NumberVector<?>,D extends Distance<D>>
Preprocessor for PreDeCon local dimensionality and locally weighted matrix
assignment to objects of a certain database.
|