de.lmu.ifi.dbs.elki.utilities.scaling.outlier
Interface OutlierScalingFunction
- All Superinterfaces:
- Parameterizable, ScalingFunction
- All Known Implementing Classes:
- MinusLogGammaScaling, MinusLogStandardDeviationScaling, MultiplicativeInverseScaling, OutlierGammaScaling, OutlierLinearScaling, OutlierMinusLogScaling, OutlierSqrtScaling, SqrtStandardDeviationScaling, StandardDeviationScaling, TopKOutlierScaling
public interface OutlierScalingFunction
- extends ScalingFunction
Interface for scaling functions used by Outlier evaluation such as Histograms
and visualization.
- Author:
- Erich Schubert
prepare
void prepare(Database<?> db,
Result result,
OutlierResult or)
- Prepare is called once for each data set, before getScaled() will be called.
This function can be used to extract global parameters such as means, minimums
or maximums from the Database, Result or Annotation.
- Parameters:
db
- Database usedresult
- Result objector
- Outlier result to use