| Package | Description | 
|---|---|
| de.lmu.ifi.dbs.elki.distance.similarityfunction | 
 Similarity functions. 
 | 
| Modifier and Type | Class and Description | 
|---|---|
class  | 
AbstractIndexBasedSimilarityFunction<O,I extends Index,R,D extends Distance<D>>
Abstract super class for distance functions needing a preprocessor. 
 | 
class  | 
FractionalSharedNearestNeighborSimilarityFunction<O>
SharedNearestNeighborSimilarityFunction with a pattern defined to accept
 Strings that define a non-negative Integer. 
 | 
class  | 
SharedNearestNeighborSimilarityFunction<O>
SharedNearestNeighborSimilarityFunction with a pattern defined to accept
 Strings that define a non-negative Integer. 
 |