Package elki.utilities.referencepoints
Interface ReferencePointsHeuristic
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- All Known Implementing Classes:
AxisBasedReferencePoints
,FullDatabaseReferencePoints
,GridBasedReferencePoints
,RandomGeneratedReferencePoints
,RandomSampleReferencePoints
,StarBasedReferencePoints
public interface ReferencePointsHeuristic
Simple Interface for an heuristic to pick reference points.- Since:
- 0.3
- Author:
- Erich Schubert
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description java.util.Collection<? extends NumberVector>
getReferencePoints(Relation<? extends NumberVector> db)
Get the reference points for the given database.
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Method Detail
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getReferencePoints
java.util.Collection<? extends NumberVector> getReferencePoints(Relation<? extends NumberVector> db)
Get the reference points for the given database.- Parameters:
db
- Database- Returns:
- Collection of reference points.
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