Class AutoMlTablesInputs.Transformation.CategoricalTransformation (3.77.0)
public static final class AutoMlTablesInputs.Transformation.CategoricalTransformation extends GeneratedMessageV3 implements AutoMlTablesInputs.Transformation.CategoricalTransformationOrBuilder
Training pipeline will perform following transformation functions.
- The categorical string as is--no change to case, punctuation,
spelling,
tense, and so on.
- Convert the category name to a dictionary lookup index and generate an
embedding for each index.
- Categories that appear less than 5 times in the training dataset are
treated as the "unknown" category. The "unknown" category gets its own
special lookup index and resulting embedding.
Protobuf type
google.cloud.aiplatform.v1beta1.schema.trainingjob.definition.AutoMlTablesInputs.Transformation.CategoricalTransformation
Inherited Members
com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT)
com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT,int)
com.google.protobuf.GeneratedMessageV3.<T>emptyList(java.lang.Class<T>)
com.google.protobuf.GeneratedMessageV3.internalGetMapFieldReflection(int)
Static Fields
public static final int COLUMN_NAME_FIELD_NUMBER
| Field Value |
| Type |
Description |
int |
|
Static Methods
public static AutoMlTablesInputs.Transformation.CategoricalTransformation getDefaultInstance()
public static final Descriptors.Descriptor getDescriptor()
public static AutoMlTablesInputs.Transformation.CategoricalTransformation.Builder newBuilder()
public static AutoMlTablesInputs.Transformation.CategoricalTransformation.Builder newBuilder(AutoMlTablesInputs.Transformation.CategoricalTransformation prototype)
public static AutoMlTablesInputs.Transformation.CategoricalTransformation parseDelimitedFrom(InputStream input)
public static AutoMlTablesInputs.Transformation.CategoricalTransformation parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
public static AutoMlTablesInputs.Transformation.CategoricalTransformation parseFrom(byte[] data)
| Parameter |
| Name |
Description |
data |
byte[]
|
public static AutoMlTablesInputs.Transformation.CategoricalTransformation parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
public static AutoMlTablesInputs.Transformation.CategoricalTransformation parseFrom(ByteString data)
public static AutoMlTablesInputs.Transformation.CategoricalTransformation parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
public static AutoMlTablesInputs.Transformation.CategoricalTransformation parseFrom(CodedInputStream input)
public static AutoMlTablesInputs.Transformation.CategoricalTransformation parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
public static AutoMlTablesInputs.Transformation.CategoricalTransformation parseFrom(InputStream input)
public static AutoMlTablesInputs.Transformation.CategoricalTransformation parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
public static AutoMlTablesInputs.Transformation.CategoricalTransformation parseFrom(ByteBuffer data)
public static AutoMlTablesInputs.Transformation.CategoricalTransformation parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
public static Parser<AutoMlTablesInputs.Transformation.CategoricalTransformation> parser()
Methods
public boolean equals(Object obj)
| Parameter |
| Name |
Description |
obj |
Object
|
Overrides
public String getColumnName()
| Returns |
| Type |
Description |
String |
The columnName.
|
public ByteString getColumnNameBytes()
| Returns |
| Type |
Description |
ByteString |
The bytes for columnName.
|
public AutoMlTablesInputs.Transformation.CategoricalTransformation getDefaultInstanceForType()
public Parser<AutoMlTablesInputs.Transformation.CategoricalTransformation> getParserForType()
Overrides
public int getSerializedSize()
| Returns |
| Type |
Description |
int |
|
Overrides
| Returns |
| Type |
Description |
int |
|
Overrides
protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Overrides
public final boolean isInitialized()
Overrides
public AutoMlTablesInputs.Transformation.CategoricalTransformation.Builder newBuilderForType()
protected AutoMlTablesInputs.Transformation.CategoricalTransformation.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)
Overrides
protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
| Returns |
| Type |
Description |
Object |
|
Overrides
public AutoMlTablesInputs.Transformation.CategoricalTransformation.Builder toBuilder()
public void writeTo(CodedOutputStream output)
Overrides
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Last updated 2025-10-11 UTC.
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