Package | Description |
---|---|
de.lmu.ifi.dbs.elki.algorithm.clustering.gdbscan |
Generalized DBSCAN.
|
de.lmu.ifi.dbs.elki.algorithm.clustering.subspace |
Axis-parallel subspace clustering algorithms.
|
de.lmu.ifi.dbs.elki.database.ids |
Database object identification and ID group handling API.
|
de.lmu.ifi.dbs.elki.database.ids.integer |
Integer-based DBID implementation --
do not use directly - always use
DBIDUtil . |
de.lmu.ifi.dbs.elki.evaluation.clustering.pairsegments |
Pair-segment analysis of multiple clusterings.
|
de.lmu.ifi.dbs.elki.evaluation.outlier |
Evaluate an outlier score using a misclassification based cost model.
|
Modifier and Type | Class and Description |
---|---|
static class |
COPACNeighborPredicate.COPACModel
Model used by COPAC for core point property.
|
Modifier and Type | Field and Description |
---|---|
(package private) SetDBIDs |
PreDeConNeighborPredicate.PreDeConModel.ids
Neighbor ids.
|
(package private) SetDBIDs |
COPACNeighborPredicate.COPACModel.ids
Neighbor ids.
|
Constructor and Description |
---|
COPACNeighborPredicate.COPACModel(int cdim,
SetDBIDs ids)
COPAC model.
|
PreDeConNeighborPredicate.PreDeConModel(int pdim,
SetDBIDs ids)
PreDeCon model.
|
Modifier and Type | Method and Description |
---|---|
private SetDBIDs[][] |
P3C.partitionData(Relation<V> relation,
int bins)
Partition the data set into
bins bins in each dimension
independently. |
Modifier and Type | Method and Description |
---|---|
private int |
P3C.chiSquaredUniformTest(SetDBIDs[] parts,
long[] marked,
int card)
Performs a ChiSquared test to determine whether an attribute has a uniform
distribution.
|
private ArrayList<P3C.Signature> |
P3C.constructOneSignatures(SetDBIDs[][] partitions,
long[][] markers)
Construct the 1-signatures by merging adjacent dense bins.
|
Modifier and Type | Interface and Description |
---|---|
interface |
DBID
Database ID object.
|
interface |
DBIDVar
(Persistent) variable storing a DBID reference.
|
interface |
HashSetDBIDs
Hash-organized DBIDs
|
interface |
HashSetModifiableDBIDs
Set-oriented implementation of a modifiable DBID collection.
|
Modifier and Type | Class and Description |
---|---|
class |
EmptyDBIDs
Empty DBID collection.
|
Modifier and Type | Method and Description |
---|---|
static SetDBIDs |
DBIDUtil.ensureSet(DBIDs ids)
Ensure that the given DBIDs support fast "contains" operations.
|
Modifier and Type | Class and Description |
---|---|
(package private) class |
IntegerDBID
Database ID object.
|
(package private) class |
IntegerDBIDRange
Representing a DBID range allocation.
|
(package private) class |
IntegerDBIDVar
Variable for storing a single DBID reference.
|
(package private) class |
TroveHashSetModifiableDBIDs
Implementation using GNU Trove Int Hash Sets.
|
Modifier and Type | Method and Description |
---|---|
private void |
Segments.recursivelyFill(List<List<? extends Cluster<?>>> cs,
int depth,
SetDBIDs first,
SetDBIDs second,
int[] path,
boolean objectsegment) |
Modifier and Type | Method and Description |
---|---|
private XYCurve |
OutlierPrecisionRecallCurve.computePrecisionResult(int size,
SetDBIDs ids,
DBIDIter iter,
DoubleRelation scores) |
private XYCurve |
OutlierPrecisionAtKCurve.computePrecisionResult(int size,
SetDBIDs positiveids,
DBIDs order) |
private OutlierROCCurve.ROCResult |
OutlierROCCurve.computeROCResult(int size,
SetDBIDs positiveids,
DBIDs order) |
private OutlierROCCurve.ROCResult |
OutlierROCCurve.computeROCResult(int size,
SetDBIDs positiveids,
OutlierResult or) |
private OutlierSmROCCurve.SmROCResult |
OutlierSmROCCurve.computeSmROCResult(SetDBIDs positiveids,
OutlierResult or) |
private EvaluationResult |
OutlierRankingEvaluation.evaluateOrderingResult(int size,
SetDBIDs positiveids,
DBIDs order) |
private EvaluationResult |
OutlierRankingEvaluation.evaluateOutlierResult(int size,
SetDBIDs positiveids,
OutlierResult or) |
Copyright © 2015 ELKI Development Team, Lehr- und Forschungseinheit für Datenbanksysteme, Ludwig-Maximilians-Universität München. License information.