Uses of Class
de.lmu.ifi.dbs.elki.data.DatabaseObjectGroupCollection

Packages that use DatabaseObjectGroupCollection

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.

Uses of DatabaseObjectGroupCollection in de.lmu.ifi.dbs.elki.algorithm.clustering.subspace

Methods in de.lmu.ifi.dbs.elki.algorithm.clustering.subspace that return types with arguments of type DatabaseObjectGroupCollection

private Map<BitSet,List<Pair<BitSet,DatabaseObjectGroupCollection<List<Integer>>>>>	DiSH.extractClusters(Database<V> database, DiSHDistanceFunction<V,DiSHPreprocessor<V>> distanceFunction, ClusterOrderResult<PreferenceVectorBasedCorrelationDistance> clusterOrder) Extracts the clusters from the cluster order.
private Pair<BitSet,DatabaseObjectGroupCollection<List<Integer>>>	DiSH.findParent(Database<V> database, DiSHDistanceFunction<V,DiSHPreprocessor<V>> distanceFunction, Pair<BitSet,DatabaseObjectGroupCollection<List<Integer>>> child, Map<BitSet,List<Pair<BitSet,DatabaseObjectGroupCollection<List<Integer>>>>> clustersMap) Returns the parent of the specified cluster

Method parameters in de.lmu.ifi.dbs.elki.algorithm.clustering.subspace with type arguments of type DatabaseObjectGroupCollection

private void	DiSH.checkClusters(Database<V> database, DiSHDistanceFunction<V,DiSHPreprocessor<V>> distanceFunction, Map<BitSet,List<Pair<BitSet,DatabaseObjectGroupCollection<List<Integer>>>>> clustersMap) Removes the clusters with size < minpts from the cluster map and adds them to their parents.
private Pair<BitSet,DatabaseObjectGroupCollection<List<Integer>>>	DiSH.findParent(Database<V> database, DiSHDistanceFunction<V,DiSHPreprocessor<V>> distanceFunction, Pair<BitSet,DatabaseObjectGroupCollection<List<Integer>>> child, Map<BitSet,List<Pair<BitSet,DatabaseObjectGroupCollection<List<Integer>>>>> clustersMap) Returns the parent of the specified cluster
private Pair<BitSet,DatabaseObjectGroupCollection<List<Integer>>>	DiSH.findParent(Database<V> database, DiSHDistanceFunction<V,DiSHPreprocessor<V>> distanceFunction, Pair<BitSet,DatabaseObjectGroupCollection<List<Integer>>> child, Map<BitSet,List<Pair<BitSet,DatabaseObjectGroupCollection<List<Integer>>>>> clustersMap) Returns the parent of the specified cluster
private List<Cluster<SubspaceModel<V>>>	DiSH.sortClusters(Map<BitSet,List<Pair<BitSet,DatabaseObjectGroupCollection<List<Integer>>>>> clustersMap, int dimensionality) Returns a sorted list of the clusters w.r.t. the subspace dimensionality in descending order.