Package | Description |
---|---|
de.lmu.ifi.dbs.elki.algorithm.clustering |
Clustering algorithms
Clustering algorithms are supposed to implement the
Algorithm -Interface. |
de.lmu.ifi.dbs.elki.algorithm.clustering.hierarchical |
Hierarchical agglomerative clustering (HAC).
|
de.lmu.ifi.dbs.elki.database.datastore |
General data store layer API (along the lines of
Map<DBID, T> - use everywhere!) |
de.lmu.ifi.dbs.elki.database.datastore.memory |
Memory data store implementation for ELKI.
|
Modifier and Type | Method and Description |
---|---|
static ArrayModifiableDBIDs[] |
ClusteringAlgorithmUtil.partitionsFromIntegerLabels(DBIDs ids,
IntegerDataStore assignment,
int k)
Collect clusters from their [0;k-1] integer labels.
|
Modifier and Type | Field and Description |
---|---|
(package private) IntegerDataStore |
PointerHierarchyRepresentationResult.mergeOrder
Merge order, useful for non-monotonous hierarchies.
|
(package private) IntegerDataStore |
PointerHierarchyRepresentationResult.positions
Position storage, computed on demand.
|
Modifier and Type | Method and Description |
---|---|
IntegerDataStore |
PointerHierarchyRepresentationResult.getPositions()
Get / compute the positions.
|
Constructor and Description |
---|
PointerHierarchyRepresentationResult(DBIDs ids,
DBIDDataStore parent,
DoubleDataStore parentDistance,
boolean isSquared,
IntegerDataStore mergeOrder)
Constructor.
|
PointerPrototypeHierarchyRepresentationResult(DBIDs ids,
DBIDDataStore parent,
DoubleDataStore parentDistance,
boolean isSquared,
IntegerDataStore mergeOrder,
DBIDDataStore prototypes)
Constructor.
|
Modifier and Type | Interface and Description |
---|---|
interface |
WritableIntegerDataStore
Data store specialized for doubles.
|
Modifier and Type | Field and Description |
---|---|
private IntegerDataStore |
DataStoreUtil.AscendingByIntegerDataStore.scores
Scores to use for sorting.
|
private IntegerDataStore |
DataStoreUtil.DescendingByIntegerDataStore.scores
Scores to use for sorting.
|
Constructor and Description |
---|
AscendingByIntegerDataStore(IntegerDataStore scores)
Constructor.
|
DescendingByIntegerDataStore(IntegerDataStore scores)
Constructor.
|
Modifier and Type | Class and Description |
---|---|
class |
ArrayIntegerStore
A class to answer representation queries using the stored Array.
|
class |
MapIntegerDBIDIntegerStore
Writable data store for double values.
|
Copyright © 2019 ELKI Development Team. License information.