org.deeplearning4j.datasets.iterator.impl

Class UciSequenceDataSetIterator

java.lang.Object

org.deeplearning4j.datasets.datavec.SequenceRecordReaderDataSetIterator

org.deeplearning4j.datasets.iterator.impl.UciSequenceDataSetIterator

All Implemented Interfaces:

Serializable, Iterator<org.nd4j.linalg.dataset.DataSet>, org.nd4j.linalg.dataset.api.iterator.DataSetIterator

public class UciSequenceDataSetIterator
extends SequenceRecordReaderDataSetIterator

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.deeplearning4j.datasets.datavec.SequenceRecordReaderDataSetIterator

SequenceRecordReaderDataSetIterator.AlignmentMode

Field Summary

Fields

Modifier and Type	Field and Description
protected org.nd4j.linalg.dataset.api.DataSetPreProcessor	preProcessor

Constructor Summary

Constructors

Constructor and Description
UciSequenceDataSetIterator(int batchSize) Create an iterator for the training set, with the specified minibatch size.
UciSequenceDataSetIterator(int batchSize, DataSetType set) Create an iterator for the training or test set, with the specified minibatch size.
UciSequenceDataSetIterator(int batchSize, DataSetType set, long rngSeed) Create an iterator for the training or test set, with the specified minibatch size

Method Summary

Methods inherited from class org.deeplearning4j.datasets.datavec.SequenceRecordReaderDataSetIterator

asyncSupported, batch, getLabels, getPreProcessor, hasNext, inputColumns, isCollectMetaData, loadFromMetaData, loadFromMetaData, next, next, remove, reset, resetSupported, setCollectMetaData, setPreProcessor, totalOutcomes

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Iterator

forEachRemaining

Field Detail

preProcessor

protected org.nd4j.linalg.dataset.api.DataSetPreProcessor preProcessor

Constructor Detail

UciSequenceDataSetIterator

public UciSequenceDataSetIterator(int batchSize)

Create an iterator for the training set, with the specified minibatch size. Randomized with RNG seed 123

Parameters:

batchSize - Minibatch size

UciSequenceDataSetIterator

public UciSequenceDataSetIterator(int batchSize,
                                  DataSetType set)

Create an iterator for the training or test set, with the specified minibatch size. Randomized with RNG seed 123

Parameters:

batchSize - Minibatch size

set - Set: training or test

UciSequenceDataSetIterator

public UciSequenceDataSetIterator(int batchSize,
                                  DataSetType set,
                                  long rngSeed)

Create an iterator for the training or test set, with the specified minibatch size

Parameters:

batchSize - Minibatch size

set - Set: training or test

rngSeed - Random number generator seed to use for randomization