| Package | Description | 
|---|---|
| de.lmu.ifi.dbs.elki.algorithm.clustering | 
 Clustering algorithms. 
 | 
| de.lmu.ifi.dbs.elki.algorithm.clustering.correlation | 
 Correlation clustering algorithms 
 | 
| de.lmu.ifi.dbs.elki.distance.distancefunction.strings | 
 Distance functions for strings. 
 | 
| de.lmu.ifi.dbs.elki.distance.distancevalue | 
 Distance values, i.e. object storing an actual distance value along with
 comparison functions and value parsers. 
 | 
| de.lmu.ifi.dbs.elki.distance.similarityfunction | 
 Similarity functions. 
 | 
| Modifier and Type | Field and Description | 
|---|---|
private IntegerDistance | 
SNNClustering.epsilon
Holds the value of  
SNNClustering.EPSILON_ID. | 
protected IntegerDistance | 
SNNClustering.Parameterizer.epsilon  | 
| Modifier and Type | Method and Description | 
|---|---|
protected void | 
SNNClustering.expandCluster(SimilarityQuery<O,IntegerDistance> snnInstance,
             DBID startObjectID,
             FiniteProgress objprog,
             IndefiniteProgress clusprog)
DBSCAN-function expandCluster adapted to SNN criterion. 
 | 
protected ArrayModifiableDBIDs | 
SNNClustering.findSNNNeighbors(SimilarityQuery<O,IntegerDistance> snnInstance,
                DBID queryObject)
Returns the shared nearest neighbors of the specified query object in the
 given database. 
 | 
| Constructor and Description | 
|---|
SNNClustering(SharedNearestNeighborSimilarityFunction<O> similarityFunction,
             IntegerDistance epsilon,
             int minpts)
Constructor. 
 | 
| Modifier and Type | Field and Description | 
|---|---|
protected COPAC<V,IntegerDistance> | 
ERiC.Parameterizer.copac
The COPAC instance to use 
 | 
private COPAC<V,IntegerDistance> | 
ERiC.copacAlgorithm
The COPAC clustering algorithm. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
private void | 
ERiC.buildHierarchy(Clustering<CorrelationModel<V>> clustering,
              List<List<Cluster<CorrelationModel<V>>>> clusterMap,
              DistanceQuery<V,IntegerDistance> query)  | 
| Constructor and Description | 
|---|
ERiC(COPAC<V,IntegerDistance> copacAlgorithm)
Constructor. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
IntegerDistance | 
LevenshteinDistanceFunction.distance(String o1,
        String o2)  | 
IntegerDistance | 
LevenshteinDistanceFunction.getDistanceFactory()  | 
| Modifier and Type | Field and Description | 
|---|---|
static IntegerDistance | 
IntegerDistance.FACTORY
The static factory instance 
 | 
| Modifier and Type | Method and Description | 
|---|---|
IntegerDistance | 
IntegerDistance.fromDouble(double val)  | 
IntegerDistance | 
IntegerDistance.infiniteDistance()  | 
IntegerDistance | 
IntegerDistance.nullDistance()  | 
IntegerDistance | 
IntegerDistance.parseString(String val)  | 
IntegerDistance | 
IntegerDistance.undefinedDistance()  | 
| Modifier and Type | Method and Description | 
|---|---|
int | 
IntegerDistance.compareTo(IntegerDistance other)  | 
| Modifier and Type | Method and Description | 
|---|---|
IntegerDistance | 
SharedNearestNeighborSimilarityFunction.getDistanceFactory()  | 
IntegerDistance | 
SharedNearestNeighborSimilarityFunction.Instance.getDistanceFactory()  | 
IntegerDistance | 
SharedNearestNeighborSimilarityFunction.Instance.similarity(DBIDRef id1,
          DBIDRef id2)  |