Package | Description |
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de.lmu.ifi.dbs.elki.distance.distancefunction.adapter |
Distance functions deriving distances from e.g. similarity measures
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Class and Description |
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AbstractSimilarityAdapter
Adapter from a normalized similarity function to a distance function.
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AbstractSimilarityAdapter.Instance
Inner proxy class for SNN distance function.
|
AbstractSimilarityAdapter.Parameterizer
Parameterization class.
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ArccosSimilarityAdapter
Adapter from a normalized similarity function to a distance function using
arccos(sim) . |
LinearAdapterLinear
Adapter from a normalized similarity function to a distance function using
1 - sim . |
LnSimilarityAdapter
Adapter from a normalized similarity function to a distance function using
-log(sim) . |