IDataset (ai.ml 0.0.1 API)

All Superinterfaces:

java.util.Collection<I>, IDataSource<I>, IInstanceSchemaHandler, java.lang.Iterable<I>, java.util.List<I>

All Known Subinterfaces:

IDyadRankingDataset, ILabeledDataset<I>, ILabelRankingDataset, IMultiLabelClassificationDataset, IRankingDataset<O,I>, IRegressionDataset, ISingleLabelClassificationDataset
```
public interface IDataset<I extends IInstance>
extends IDataSource<I>, java.util.List<I>
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`IDataset<I>`	`createEmptyCopy()`	Creates an empty copy of the dataset with the same meta data.
`I`	`get(int pos)`
`java.lang.Object[][]`	`getFeatureMatrix()`

Methods inherited from interface java.util.Collection
parallelStream, removeIf, stream, toArray

Methods inherited from interface org.api4.java.ai.ml.core.dataset.schema.IInstanceSchemaHandler
getAttribute, getInstanceSchema, getListOfAttributes, getNumAttributes

Methods inherited from interface java.lang.Iterable
forEach

Methods inherited from interface java.util.List
add, add, addAll, addAll, clear, contains, containsAll, equals, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray

- Method Detail
  - createEmptyCopy
```
IDataset<I> createEmptyCopy()
                     throws DatasetCreationException,
                            java.lang.InterruptedException
```
    Description copied from interface: IDataSource
    
    Creates an empty copy of the dataset with the same meta data.
    
    Specified by:
    
    createEmptyCopy in interface IDataSource<I extends IInstance>
    
    Returns:
    
    The newly created dataset.
    
    Throws:
    
    DatasetCreationException - Thrown, if an issue occurred while copying the meta data of the dataset.
    
    java.lang.InterruptedException - Thrown, if the process of copying the meta data of the dataset has been interrupted.
  - get
```
I get(int pos)
```
    Specified by:
    
    get in interface java.util.List<I extends IInstance>
  - getFeatureMatrix
```
java.lang.Object[][] getFeatureMatrix()
```