Udostępnij za pośrednictwem

SequenceFeatureDescriptor Class

  • Reference

Definition

Namespace:
Windows.AI.MachineLearning
Edit

A sequence is an array of elements.

public ref class SequenceFeatureDescriptor sealed : ILearningModelFeatureDescriptor
/// [Windows.Foundation.Metadata.ContractVersion(Windows.AI.MachineLearning.MachineLearningContract, 65536)]
/// [Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
class SequenceFeatureDescriptor final : ILearningModelFeatureDescriptor
[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.AI.MachineLearning.MachineLearningContract), 65536)]
[Windows.Foundation.Metadata.MarshalingBehavior(Windows.Foundation.Metadata.MarshalingType.Agile)]
public sealed class SequenceFeatureDescriptor : ILearningModelFeatureDescriptor
Public NotInheritable Class SequenceFeatureDescriptor
Implements ILearningModelFeatureDescriptor
Inheritance
Object Platform::Object IInspectable SequenceFeatureDescriptor
Attributes
ContractVersionAttribute MarshalingBehaviorAttribute
Implements
ILearningModelFeatureDescriptor

Windows requirements

Device family
Windows 10, version 1809 (introduced in 10.0.17763.0)
API contract
Windows.AI.MachineLearning.MachineLearningContract (introduced in v1.0)

Remarks

Windows Server

To use this API on Windows Server, you must use Windows Server 2019 with Desktop Experience.

Thread safety

This API is thread-safe.

Properties

Description

A description of what this feature is used for in the model.
ElementDescriptor

Sequence elements can be feature kinds.
IsRequired

If true, you must bind a value to this feature before calling LearningModelSession.Evaluate.
Kind

The kind of feature; use this to know which derived class to use.
Name

The name you use to bind values to this feature.

Applies to

See also