de.lmu.ifi.dbs.elki.utilities.referencepoints

Interface ReferencePointsHeuristic<O>

Type Parameters:

O - Object type

All Superinterfaces:

Parameterizable

All Known Implementing Classes:

AxisBasedReferencePoints, FullDatabaseReferencePoints, GridBasedReferencePoints, RandomGeneratedReferencePoints, RandomSampleReferencePoints, StarBasedReferencePoints

public interface ReferencePointsHeuristic<O>
extends Parameterizable

Simple Interface for an heuristic to pick reference points.

Method Summary

Methods

Modifier and Type	Method and Description
<T extends O> Collection<O>	getReferencePoints(Relation<T> db) Get the reference points for the given database.

Method Detail

getReferencePoints

<T extends O> Collection<O> getReferencePoints(Relation<T> db)

Get the reference points for the given database.

Parameters:

db - Database

Returns:

Collection of reference points.