de.lmu.ifi.dbs.elki.index.preprocessed.preference
Interface PreferenceVectorIndex<NV extends NumberVector<?,?>>

Type Parameters:

NV - Vector type

All Superinterfaces:

Index, Result

All Known Implementing Classes:

AbstractPreferenceVectorIndex, DiSHPreferenceVectorIndex, HiSCPreferenceVectorIndex

public interface PreferenceVectorIndex<NV extends NumberVector<?,?>>
extends Index

Interface for an index providing preference vectors.

Nested Class Summary

static interface

PreferenceVectorIndex.Factory<V extends NumberVector<?,?>,I extends PreferenceVectorIndex<V>> Factory interface

Method Summary

BitSet

getPreferenceVector(DBID objid) Get the precomputed preference vector for a particular object ID.

Methods inherited from interface de.lmu.ifi.dbs.elki.index.Index

delete, deleteAll, getPageFileStatistics, insert, insertAll

Methods inherited from interface de.lmu.ifi.dbs.elki.result.Result

getLongName, getShortName

Method Detail

getPreferenceVector

BitSet getPreferenceVector(DBID objid)

Get the precomputed preference vector for a particular object ID.

Parameters:

objid - Object ID

Returns:

Matrix