Package | Description |
---|---|
org.nd4j.linalg.dataset.api.preprocessor | |
org.nd4j.linalg.dataset.api.preprocessor.serializer |
Modifier and Type | Interface and Description |
---|---|
interface |
DataNormalization
An interface for data normalizers.
|
interface |
MultiDataNormalization
An interface for multi dataset normalizers.
|
Modifier and Type | Class and Description |
---|---|
class |
AbstractDataSetNormalizer<S extends NormalizerStats>
Abstract base class for normalizers
that act upon
DataSet instances
or iterators |
class |
AbstractMultiDataSetNormalizer<S extends NormalizerStats>
Abstract base class for normalizers that act upon
MultiDataSet instances or iterators |
class |
ImagePreProcessingScaler
Created by susaneraly on 6/23/16.
|
class |
MultiNormalizerHybrid
Pre processor for MultiDataSet that can be configured to use different normalization strategies for different inputs
and outputs, or none at all.
|
class |
MultiNormalizerMinMaxScaler
Pre processor for MultiDataSet that normalizes feature values (and optionally label values) to lie between a minimum
and maximum value (by default between 0 and 1)
|
class |
MultiNormalizerStandardize
Pre processor for MultiDataSet that normalizes feature values (and optionally label values) to have 0 mean and
a standard deviation of 1
|
class |
NormalizerMinMaxScaler
Pre processor for DataSets that normalizes feature values (and optionally label values) to lie between a minimum
and maximum value (by default between 0 and 1)
|
class |
NormalizerStandardize
Created by susaneraly, Ede Meijer
variance and mean
Pre processor for DataSet that normalizes feature values (and optionally label values) to have 0 mean and a standard
deviation of 1
|
class |
VGG16ImagePreProcessor
This is a preprocessor specifically for VGG16.
|
Modifier and Type | Class and Description |
---|---|
class |
CustomSerializerStrategy<T extends Normalizer>
Base class for custom normalizer serializers
|
interface |
NormalizerSerializerStrategy<T extends Normalizer>
Strategy for serializing and unserializing a specific type of normalizer
|
Modifier and Type | Method and Description |
---|---|
<T extends Normalizer> |
NormalizerSerializer.restore(File file)
Restore a normalizer from the given file
|
<T extends Normalizer> |
NormalizerSerializer.restore(InputStream stream)
Restore a normalizer from an input stream
|
<T extends Normalizer> |
NormalizerSerializer.restore(String path)
Restore a normalizer from the given path
|
Modifier and Type | Method and Description |
---|---|
void |
NormalizerSerializer.write(Normalizer normalizer,
File file)
Serialize a normalizer to the given file
|
void |
NormalizerSerializer.write(Normalizer normalizer,
OutputStream stream)
Serialize a normalizer to an output stream
|
void |
NormalizerSerializer.write(Normalizer normalizer,
String path)
Serialize a normalizer to the given file path
|
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