GnnExplanation (Oracle Graph Java API Reference for Property Graph Release 24.4 (G15027-01))

java.lang.Object
- oracle.pgx.api.mllib.GnnExplanation<ID>

Type Parameters:

ID - the vertex ID type.

Direct Known Subclasses:

SupervisedGnnExplanation, UnsupervisedGnnExplanation
```
public class GnnExplanation<ID>
extends java.lang.Object
```
Explanation of a prediction made by a GraphWiseModel

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`float[]`	`getEmbedding()`	Gets the inferred embedding of the specified vertex.
`PgxGraph`	`getImportanceGraph()`	Gets the importance Graph, that is, the computation graph with an additional vertex property indicating vertex importance.
`java.util.Map<VertexProperty<ID,?>,java.lang.Float>`	`getVertexFeatureImportance()`	Gets the feature importances as a map from property to importance value.
`VertexProperty<ID,java.lang.Float>`	`getVertexImportanceProperty()`	Gets the vertex property that contains the computed vertex importance.

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

- Method Detail
  - getVertexFeatureImportance
```
public java.util.Map<VertexProperty<ID,?>,java.lang.Float> getVertexFeatureImportance()
```
    Gets the feature importances as a map from property to importance value.
    
    Returns:
    
    the feature importances.
    
    Since:
    
    21.3
  - getImportanceGraph
```
public PgxGraph getImportanceGraph()
```
    Gets the importance Graph, that is, the computation graph with an additional vertex property indicating vertex importance. The additional importance property can be retrieved via getVertexImportanceProperty()}.
    
    Returns:
    
    the importance graph.
    
    Since:
    
    21.3
  - getVertexImportanceProperty
```
public VertexProperty<ID,java.lang.Float> getVertexImportanceProperty()
```
    Gets the vertex property that contains the computed vertex importance.
    
    Returns:
    
    the vertex importance property.
    
    Since:
    
    21.3
  - getEmbedding
```
public float[] getEmbedding()
```
    Gets the inferred embedding of the specified vertex.
    
    Returns:
    
    the embedding.
    
    Since:
    
    21.3