Sélectionner vos préférences de cookies

Nous utilisons des cookies essentiels et des outils similaires qui sont nécessaires au fonctionnement de notre site et à la fourniture de nos services. Nous utilisons des cookies de performance pour collecter des statistiques anonymes afin de comprendre comment les clients utilisent notre site et d’apporter des améliorations. Les cookies essentiels ne peuvent pas être désactivés, mais vous pouvez cliquer sur « Personnaliser » ou « Refuser » pour refuser les cookies de performance.

Si vous êtes d’accord, AWS et les tiers approuvés utiliseront également des cookies pour fournir des fonctionnalités utiles au site, mémoriser vos préférences et afficher du contenu pertinent, y compris des publicités pertinentes. Pour accepter ou refuser tous les cookies non essentiels, cliquez sur « Accepter » ou « Refuser ». Pour effectuer des choix plus détaillés, cliquez sur « Personnaliser ».

CreateDataset - Amazon Comprehend API Reference
Cette page n'a pas été traduite dans votre langue. Demande de traduction

CreateDataset

Creates a dataset to upload training or test data for a model associated with a flywheel. For more information about datasets, see Flywheel overview in the Amazon Comprehend Developer Guide.

Request Syntax

{ "ClientRequestToken": "string", "DatasetName": "string", "DatasetType": "string", "Description": "string", "FlywheelArn": "string", "InputDataConfig": { "AugmentedManifests": [ { "AnnotationDataS3Uri": "string", "AttributeNames": [ "string" ], "DocumentType": "string", "S3Uri": "string", "SourceDocumentsS3Uri": "string" } ], "DataFormat": "string", "DocumentClassifierInputDataConfig": { "LabelDelimiter": "string", "S3Uri": "string" }, "EntityRecognizerInputDataConfig": { "Annotations": { "S3Uri": "string" }, "Documents": { "InputFormat": "string", "S3Uri": "string" }, "EntityList": { "S3Uri": "string" } } }, "Tags": [ { "Key": "string", "Value": "string" } ] }

Request Parameters

For information about the parameters that are common to all actions, see Common Parameters.

The request accepts the following data in JSON format.

ClientRequestToken

A unique identifier for the request. If you don't set the client request token, Amazon Comprehend generates one.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 64.

Pattern: ^[a-zA-Z0-9-]+$

Required: No

DatasetName

Name of the dataset.

Type: String

Length Constraints: Maximum length of 63.

Pattern: ^[a-zA-Z0-9](-*[a-zA-Z0-9])*$

Required: Yes

DatasetType

The dataset type. You can specify that the data in a dataset is for training the model or for testing the model.

Type: String

Valid Values: TRAIN | TEST

Required: No

Description

Description of the dataset.

Type: String

Length Constraints: Maximum length of 2048.

Pattern: ^([a-zA-Z0-9_])[\\a-zA-Z0-9_@#%*+=:?./!\s-]*$

Required: No

FlywheelArn

The Amazon Resource Number (ARN) of the flywheel of the flywheel to receive the data.

Type: String

Length Constraints: Maximum length of 256.

Pattern: arn:aws(-[^:]+)?:comprehend:[a-zA-Z0-9-]*:[0-9]{12}:flywheel/[a-zA-Z0-9](-*[a-zA-Z0-9])*

Required: Yes

InputDataConfig

Information about the input data configuration. The type of input data varies based on the format of the input and whether the data is for a classifier model or an entity recognition model.

Type: DatasetInputDataConfig object

Required: Yes

Tags

Tags for the dataset.

Type: Array of Tag objects

Required: No

Response Syntax

{ "DatasetArn": "string" }

Response Elements

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

DatasetArn

The ARN of the dataset.

Type: String

Length Constraints: Maximum length of 256.

Pattern: arn:aws(-[^:]+)?:comprehend:[a-zA-Z0-9-]*:[0-9]{12}:flywheel/[a-zA-Z0-9](-*[a-zA-Z0-9])*/dataset/[a-zA-Z0-9](-*[a-zA-Z0-9])*

Errors

For information about the errors that are common to all actions, see Common Errors.

InternalServerException

An internal server error occurred. Retry your request.

HTTP Status Code: 500

InvalidRequestException

The request is invalid.

HTTP Status Code: 400

ResourceInUseException

The specified resource name is already in use. Use a different name and try your request again.

HTTP Status Code: 400

ResourceLimitExceededException

The maximum number of resources per account has been exceeded. Review the resources, and then try your request again.

HTTP Status Code: 400

ResourceNotFoundException

The specified resource ARN was not found. Check the ARN and try your request again.

HTTP Status Code: 400

TooManyRequestsException

The number of requests exceeds the limit. Resubmit your request later.

HTTP Status Code: 400

TooManyTagsException

The request contains more tags than can be associated with a resource (50 tags per resource). The maximum number of tags includes both existing tags and those included in your current request.

HTTP Status Code: 400

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following:

Rubrique suivante :

CreateDocumentClassifier

Rubrique précédente :

ContainsPiiEntities
ConfidentialitéConditions d'utilisation du sitePréférences de cookies
© 2025, Amazon Web Services, Inc. ou ses affiliés. Tous droits réservés.