| Package | Description | 
|---|---|
| de.lmu.ifi.dbs.elki.algorithm.outlier | 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 | 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. | 
| protected DoubleDataStore | DBOutlierScore. computeOutlierScores(Database database,
                    Relation<O> relation,
                    D d) | 
| Modifier and Type | Method and Description | 
|---|---|
| protected Pair<WritableDoubleDataStore,DoubleMinMax> | LOF. computeLOFs(DBIDs ids,
           DoubleDataStore lrds,
           KNNQuery<O,D> knnRefer)Computes the Local outlier factor (LOF) of the specified objects. | 
| Modifier and Type | Interface and Description | 
|---|---|
| interface  | WritableDoubleDataStoreData store specialized for doubles. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | ArrayDoubleStoreA class to answer representation queries using the stored Array. | 
| class  | MapIntegerDBIDDoubleStoreWritable data store for double values. |