Interface IMetaLearningTask<T, TInput, TOutput>

Namespace

AiDotNet.Interfaces

Assembly

AiDotNet.dll

Represents a single meta-learning task for few-shot learning.

public interface IMetaLearningTask<T, TInput, TOutput>

Type Parameters

T

The numeric data type used for calculations (e.g., float, double).

TInput

The input data type (e.g., Matrix<T>, Tensor<T>, double[]).

TOutput

The output data type (e.g., Vector<T>, Tensor<T>, double[]).

Properties

Metadata

Gets the additional metadata about the task.

Dictionary<string, object>? Metadata { get; }

Property Value

Dictionary<string, object>

Name

Gets an optional name or identifier for the task.

string? Name { get; }

Property Value

string

NumQueryPerClass

Gets the number of query examples per class.

int NumQueryPerClass { get; }

Property Value

int

Remarks

The number of examples in the query set for each class. Used for evaluating performance after adaptation.

NumShots

Gets the number of shots (examples per class) in the support set.

int NumShots { get; }

Property Value

int

Remarks

In N-way K-shot learning, this represents the K (number of examples per class). For example, in 5-way 1-shot learning, NumShots = 1.

NumWays

Gets the number of ways (classes) in this task.

int NumWays { get; }

Property Value

int

Remarks

In N-way K-shot learning, this represents the N (number of classes per task). For example, in 5-way 1-shot learning, NumWays = 5.

QueryInput

Gets the input features for the query set.

TInput QueryInput { get; }

Property Value

TInput

QueryOutput

Gets the target labels for the query set.

TOutput QueryOutput { get; }

Property Value

TOutput

QuerySetX

Gets the input features for the query set (alias for QueryInput).

TInput QuerySetX { get; }

Property Value

TInput

QuerySetY

Gets the target labels for the query set (alias for QueryOutput).

TOutput QuerySetY { get; }

Property Value

TOutput

SupportInput

Gets the input features for the support set.

TInput SupportInput { get; }

Property Value

TInput

SupportOutput

Gets the target labels for the support set.

TOutput SupportOutput { get; }

Property Value

TOutput

SupportSetX

Gets the input features for the support set (alias for SupportInput).

TInput SupportSetX { get; }

Property Value

TInput

SupportSetY

Gets the target labels for the support set (alias for SupportOutput).

TOutput SupportSetY { get; }

Property Value

TOutput

TaskId

Gets or sets an optional identifier for the task.

int? TaskId { get; set; }

Property Value

int?