Package | Description |
---|---|
de.lmu.ifi.dbs.elki.algorithm.outlier |
Outlier detection algorithms
|
de.lmu.ifi.dbs.elki.algorithm.outlier.lof |
LOF family of outlier detection algorithms.
|
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 |
---|---|
protected DoubleDataStore |
DBOutlierScore.computeOutlierScores(Database database,
Relation<O> relation,
D d) |
protected DoubleDataStore |
DBOutlierDetection.computeOutlierScores(Database database,
Relation<O> relation,
D neighborhoodSize) |
protected abstract DoubleDataStore |
AbstractDBOutlier.computeOutlierScores(Database database,
Relation<O> relation,
D d)
computes an outlier score for each object of the database.
|
Modifier and Type | Method and Description |
---|---|
protected Pair<WritableDoubleDataStore,DoubleMinMax> |
FlexibleLOF.computeLOFs(DBIDs ids,
DoubleDataStore lrds,
KNNQuery<O,D> knnRefer)
Computes the Local outlier factor (LOF) of the specified objects.
|
private void |
LOF.computeLOFScores(KNNQuery<O,D> knnq,
DBIDs ids,
DoubleDataStore lrds,
WritableDoubleDataStore lofs,
DoubleMinMax lofminmax)
Compute local outlier factors.
|
Modifier and Type | Interface and Description |
---|---|
interface |
WritableDoubleDataStore
Data store specialized for doubles.
|
Modifier and Type | Class and Description |
---|---|
class |
ArrayDoubleStore
A class to answer representation queries using the stored Array.
|
class |
MapIntegerDBIDDoubleStore
Writable data store for double values.
|