ConditionalDensityEstimator

All Known Implementing Classes:

GaussianProcesses, RegressionByDiscretization
```
public interface ConditionalDensityEstimator
```
Interface for numeric prediction schemes that can output conditional density estimates.

Version:

$Revision: 8034 $

Author:

Eibe Frank (eibe@cs.waikato.ac.nz)

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`double`	`logDensity(Instance instance, double value)`	Returns natural logarithm of density estimate for given value based on given instance.

- Method Detail
  - logDensity
```
double logDensity(Instance instance,
                  double value)
           throws java.lang.Exception
```
    Returns natural logarithm of density estimate for given value based on given instance.
    
    Parameters:
    
    instance - the instance to make the prediction for.
    
    value - the value to make the prediction for.
    
    Returns:
    
    the natural logarithm of the density estimate
    
    Throws:
    
    java.lang.Exception - if the density cannot be computed