NearestNeighbourSearchWithIndices (adams-lts-pom 24.12.0-SNAPSHOT API)

All Known Implementing Classes:

FilteredSearchWithIndices, NewNNSearchWithIndices, PCANNSearchWithIndices, PLSNNSearchWithIndices
```
public interface NearestNeighbourSearchWithIndices
```
Interface for neighborhood search algorithms that can return the indices of the neighbors.

Author:

fracpete (fracpete at waikato dot ac dot nz)

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`int[]`	`kNearestNeighboursIndices(weka.core.Instance target, int kNN)`	Returns the indices of the k nearest instances in the current neighbourhood to the supplied instance.

- Method Detail
  - kNearestNeighboursIndices
```
int[] kNearestNeighboursIndices(weka.core.Instance target,
                                int kNN)
                         throws Exception
```
    Returns the indices of the k nearest instances in the current neighbourhood to the supplied instance.
    
    Parameters:
    
    target - The instance to find the k nearest neighbours for.
    
    kNN - The number of nearest neighbours to find.
    
    Returns:
    
    the indices of the k nearest neighbors in the dataset
    
    Throws:
    
    Exception - if the neighbours could not be found.