LogLoss (jaicore-ml 0.2.5 API)

java.lang.Object
- ai.libs.jaicore.ml.classification.loss.instance.AInstanceMeasure<java.lang.Integer,org.api4.java.ai.ml.classification.singlelabel.evaluation.ISingleLabelClassification>
- - ai.libs.jaicore.ml.classification.loss.instance.LogLoss

All Implemented Interfaces:

org.api4.java.ai.ml.core.evaluation.supervised.loss.IDeterministicInstancePredictionPerformanceMeasure<org.api4.java.ai.ml.classification.singlelabel.evaluation.ISingleLabelClassification,java.lang.Integer>
```
public class LogLoss
extends AInstanceMeasure<java.lang.Integer,org.api4.java.ai.ml.classification.singlelabel.evaluation.ISingleLabelClassification>
```

Constructor Summary

Constructors
Constructor Description

LogLoss()

LogLoss(double epsilon)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`double`	`loss(java.lang.Integer expected, org.api4.java.ai.ml.classification.singlelabel.evaluation.ISingleLabelClassification predicted)`

Methods inherited from class ai.libs.jaicore.ml.classification.loss.instance.AInstanceMeasure
score

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - LogLoss
```
public LogLoss()
```
  - LogLoss
```
public LogLoss(double epsilon)
```
- Method Detail
  - loss
```
public double loss(java.lang.Integer expected,
                   org.api4.java.ai.ml.classification.singlelabel.evaluation.ISingleLabelClassification predicted)
```
    Specified by:
    
    loss in interface org.api4.java.ai.ml.core.evaluation.supervised.loss.IDeterministicInstancePredictionPerformanceMeasure<org.api4.java.ai.ml.classification.singlelabel.evaluation.ISingleLabelClassification,java.lang.Integer>
    
    Overrides:
    
    loss in class AInstanceMeasure<java.lang.Integer,org.api4.java.ai.ml.classification.singlelabel.evaluation.ISingleLabelClassification>