Package | Description |
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de.lmu.ifi.dbs.elki.algorithm.clustering.subspace |
Axis-parallel subspace clustering algorithms
The clustering algorithms in this package are instances of both, projected clustering algorithms or
subspace clustering algorithms according to the classical but somewhat obsolete classification schema
of clustering algorithms for axis-parallel subspaces.
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de.lmu.ifi.dbs.elki.distance.distancefunction.subspace |
Distance functions based on subspaces.
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Class and Description |
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DimensionSelectingSubspaceDistanceFunction
Interface for dimension selecting subspace distance functions.
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DiSHDistanceFunction
Distance function used in the DiSH algorithm.
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DiSHDistanceFunction.Instance
The actual instance bound to a particular database.
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HiSCDistanceFunction
Distance function used in the HiSC algorithm.
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Class and Description |
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AbstractDimensionsSelectingDoubleDistanceFunction
Provides a distance function that computes the distance (which is a double
distance) between feature vectors only in specified dimensions.
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AbstractDimensionsSelectingDoubleDistanceFunction.Parameterizer
Parameterization class.
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AbstractPreferenceVectorBasedCorrelationDistanceFunction
Abstract super class for all preference vector based correlation distance
functions.
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AbstractPreferenceVectorBasedCorrelationDistanceFunction.Instance
Instance to compute the distances on an actual database.
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AbstractPreferenceVectorBasedCorrelationDistanceFunction.Parameterizer
Parameterization class.
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DimensionSelectingDistanceFunction
Provides a distance function that computes the distance between feature
vectors as the absolute difference of their values in a specified dimension.
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DimensionSelectingSubspaceDistanceFunction
Interface for dimension selecting subspace distance functions.
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DiSHDistanceFunction
Distance function used in the DiSH algorithm.
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DiSHDistanceFunction.Instance
The actual instance bound to a particular database.
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HiSCDistanceFunction
Distance function used in the HiSC algorithm.
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HiSCDistanceFunction.Instance
The actual instance bound to a particular database.
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LocalSubspaceDistanceFunction
Provides a distance function to determine a kind of correlation distance
between two points, which is a pair consisting of the distance between the
two subspaces spanned by the strong eigenvectors of the two points and the
affine distance between the two subspaces.
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LocalSubspaceDistanceFunction.Instance
The actual instance bound to a particular database.
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SubspaceEuclideanDistanceFunction
Provides a distance function that computes the Euclidean distance between
feature vectors only in specified dimensions.
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SubspaceLPNormDistanceFunction
Provides a distance function that computes the Euclidean distance between
feature vectors only in specified dimensions.
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SubspaceManhattanDistanceFunction
Provides a distance function that computes the Euclidean distance between
feature vectors only in specified dimensions.
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SubspaceMaximumDistanceFunction
Provides a distance function that computes the Euclidean distance between
feature vectors only in specified dimensions.
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