software.amazon.awssdk.services.sagemaker.model

Interface AnnotationConsolidationConfig.Builder

All Superinterfaces:

Buildable, CopyableBuilder<AnnotationConsolidationConfig.Builder,AnnotationConsolidationConfig>, SdkBuilder<AnnotationConsolidationConfig.Builder,AnnotationConsolidationConfig>, SdkPojo

Enclosing class:

AnnotationConsolidationConfig

public static interface AnnotationConsolidationConfig.Builder
extends SdkPojo, CopyableBuilder<AnnotationConsolidationConfig.Builder,AnnotationConsolidationConfig>

Method Summary

Modifier and Type	Method and Description
AnnotationConsolidationConfig.Builder	annotationConsolidationLambdaArn(String annotationConsolidationLambdaArn) The Amazon Resource Name (ARN) of a Lambda function implements the logic for annotation consolidation and to process output data.

Methods inherited from interface software.amazon.awssdk.core.SdkPojo

equalsBySdkFields, sdkFields

Methods inherited from interface software.amazon.awssdk.utils.builder.CopyableBuilder

copy

Methods inherited from interface software.amazon.awssdk.utils.builder.SdkBuilder

applyMutation, build

Method Detail

annotationConsolidationLambdaArn

AnnotationConsolidationConfig.Builder annotationConsolidationLambdaArn(String annotationConsolidationLambdaArn)

The Amazon Resource Name (ARN) of a Lambda function implements the logic for annotation consolidation and to process output data.

This parameter is required for all labeling jobs. For built-in task types, use one of the following Amazon SageMaker Ground Truth Lambda function ARNs for AnnotationConsolidationLambdaArn. For custom labeling workflows, see Post-annotation Lambda.

Bounding box - Finds the most similar boxes from different workers based on the Jaccard index of the boxes.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-BoundingBox

  arn:aws:lambda:us-east-2:266458841044:function:ACS-BoundingBox

  arn:aws:lambda:us-west-2:081040173940:function:ACS-BoundingBox

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-BoundingBox

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-BoundingBox

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-BoundingBox

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-BoundingBox

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-BoundingBox

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-BoundingBox

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-BoundingBox

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-BoundingBox

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-BoundingBox

Image classification - Uses a variant of the Expectation Maximization approach to estimate the true class of an image based on annotations from individual workers.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-ImageMultiClass

  arn:aws:lambda:us-east-2:266458841044:function:ACS-ImageMultiClass

  arn:aws:lambda:us-west-2:081040173940:function:ACS-ImageMultiClass

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-ImageMultiClass

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-ImageMultiClass

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-ImageMultiClass

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-ImageMultiClass

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-ImageMultiClass

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-ImageMultiClass

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-ImageMultiClass

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-ImageMultiClass

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-ImageMultiClass

Multi-label image classification - Uses a variant of the Expectation Maximization approach to estimate the true classes of an image based on annotations from individual workers.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:us-east-2:266458841044:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:us-west-2:081040173940:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-ImageMultiClassMultiLabel

Semantic segmentation - Treats each pixel in an image as a multi-class classification and treats pixel annotations from workers as "votes" for the correct label.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-SemanticSegmentation

  arn:aws:lambda:us-east-2:266458841044:function:ACS-SemanticSegmentation

  arn:aws:lambda:us-west-2:081040173940:function:ACS-SemanticSegmentation

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-SemanticSegmentation

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-SemanticSegmentation

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-SemanticSegmentation

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-SemanticSegmentation

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-SemanticSegmentation

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-SemanticSegmentation

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-SemanticSegmentation

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-SemanticSegmentation

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-SemanticSegmentation

Text classification - Uses a variant of the Expectation Maximization approach to estimate the true class of text based on annotations from individual workers.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-TextMultiClass

  arn:aws:lambda:us-east-2:266458841044:function:ACS-TextMultiClass

  arn:aws:lambda:us-west-2:081040173940:function:ACS-TextMultiClass

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-TextMultiClass

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-TextMultiClass

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-TextMultiClass

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-TextMultiClass

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-TextMultiClass

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-TextMultiClass

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-TextMultiClass

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-TextMultiClass

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-TextMultiClass

Multi-label text classification - Uses a variant of the Expectation Maximization approach to estimate the true classes of text based on annotations from individual workers.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:us-east-2:266458841044:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:us-west-2:081040173940:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-TextMultiClassMultiLabel

Named entity recognition - Groups similar selections and calculates aggregate boundaries, resolving to most-assigned label.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-NamedEntityRecognition

  arn:aws:lambda:us-east-2:266458841044:function:ACS-NamedEntityRecognition

  arn:aws:lambda:us-west-2:081040173940:function:ACS-NamedEntityRecognition

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-NamedEntityRecognition

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-NamedEntityRecognition

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-NamedEntityRecognition

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-NamedEntityRecognition

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-NamedEntityRecognition

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-NamedEntityRecognition

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-NamedEntityRecognition

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-NamedEntityRecognition

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-NamedEntityRecognition

3D point cloud object detection - Use this task type when you want workers to classify objects in a 3D point cloud by drawing 3D cuboids around objects. For example, you can use this task type to ask workers to identify different types of objects in a point cloud, such as cars, bikes, and pedestrians.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:us-east-2:266458841044:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:us-west-2:081040173940:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-3DPointCloudObjectDetection

3D point cloud object tracking - Use this task type when you want workers to draw 3D cuboids around objects that appear in a sequence of 3D point cloud frames. For example, you can use this task type to ask workers to track the movement of vehicles across multiple point cloud frames.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:us-east-2:266458841044:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:us-west-2:081040173940:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-3DPointCloudObjectTracking

3D point cloud semantic segmentation - Use this task type when you want workers to create a point-level semantic segmentation masks by painting objects in a 3D point cloud using different colors where each color is assigned to one of the classes you specify.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:us-east-2:266458841044:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:us-west-2:081040173940:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-3DPointCloudSemanticSegmentation

Use the following ARNs for Label Verification and Adjustment Jobs

Use label verification and adjustment jobs to review and adjust labels. To learn more, see Verify and Adjust Labels .

Semantic segmentation adjustment - Treats each pixel in an image as a multi-class classification and treats pixel adjusted annotations from workers as "votes" for the correct label.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:us-east-2:266458841044:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:us-west-2:081040173940:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-AdjustmentSemanticSegmentation

Semantic segmentation verification - Uses a variant of the Expectation Maximization approach to estimate the true class of verification judgment for semantic segmentation labels based on annotations from individual workers.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:us-east-2:266458841044:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:us-west-2:081040173940:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-VerificationSemanticSegmentation

Bounding box verification - Uses a variant of the Expectation Maximization approach to estimate the true class of verification judgement for bounding box labels based on annotations from individual workers.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-VerificationBoundingBox

  arn:aws:lambda:us-east-2:266458841044:function:ACS-VerificationBoundingBox

  arn:aws:lambda:us-west-2:081040173940:function:ACS-VerificationBoundingBox

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-VerificationBoundingBox

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-VerificationBoundingBox

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-VerificationBoundingBox

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-VerificationBoundingBox

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-VerificationBoundingBox

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-VerificationBoundingBox

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-VerificationBoundingBox

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-VerificationBoundingBox

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-VerificationBoundingBox

Bounding box adjustment - Finds the most similar boxes from different workers based on the Jaccard index of the adjusted annotations.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:us-east-2:266458841044:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:us-west-2:081040173940:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-AdjustmentBoundingBox

3D point cloud object detection adjustment - Use this task type when you want workers to adjust 3D cuboids around objects in a 3D point cloud.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:us-east-2:266458841044:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:us-west-2:081040173940:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-Adjustment3DPointCloudObjectDetection

3D point cloud object tracking adjustment - Use this task type when you want workers to adjust 3D cuboids around objects that appear in a sequence of 3D point cloud frames.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:us-east-2:266458841044:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:us-west-2:081040173940:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-Adjustment3DPointCloudObjectTracking

3D point cloud semantic segmentation adjustment - Use this task type when you want workers to adjust a point-level semantic segmentation masks using a paint tool.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:us-east-2:266458841044:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:us-west-2:081040173940:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-Adjustment3DPointCloudSemanticSegmentation

Parameters:

annotationConsolidationLambdaArn - The Amazon Resource Name (ARN) of a Lambda function implements the logic for annotation consolidation and to process output data.

This parameter is required for all labeling jobs. For built-in task types, use one of the following Amazon SageMaker Ground Truth Lambda function ARNs for AnnotationConsolidationLambdaArn. For custom labeling workflows, see Post-annotation Lambda.

Bounding box - Finds the most similar boxes from different workers based on the Jaccard index of the boxes.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-BoundingBox

  arn:aws:lambda:us-east-2:266458841044:function:ACS-BoundingBox

  arn:aws:lambda:us-west-2:081040173940:function:ACS-BoundingBox

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-BoundingBox

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-BoundingBox

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-BoundingBox

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-BoundingBox

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-BoundingBox

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-BoundingBox

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-BoundingBox

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-BoundingBox

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-BoundingBox

Image classification - Uses a variant of the Expectation Maximization approach to estimate the true class of an image based on annotations from individual workers.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-ImageMultiClass

  arn:aws:lambda:us-east-2:266458841044:function:ACS-ImageMultiClass

  arn:aws:lambda:us-west-2:081040173940:function:ACS-ImageMultiClass

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-ImageMultiClass

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-ImageMultiClass

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-ImageMultiClass

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-ImageMultiClass

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-ImageMultiClass

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-ImageMultiClass

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-ImageMultiClass

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-ImageMultiClass

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-ImageMultiClass

Multi-label image classification - Uses a variant of the Expectation Maximization approach to estimate the true classes of an image based on annotations from individual workers.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:us-east-2:266458841044:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:us-west-2:081040173940:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-ImageMultiClassMultiLabel

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-ImageMultiClassMultiLabel

Semantic segmentation - Treats each pixel in an image as a multi-class classification and treats pixel annotations from workers as "votes" for the correct label.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-SemanticSegmentation

  arn:aws:lambda:us-east-2:266458841044:function:ACS-SemanticSegmentation

  arn:aws:lambda:us-west-2:081040173940:function:ACS-SemanticSegmentation

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-SemanticSegmentation

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-SemanticSegmentation

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-SemanticSegmentation

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-SemanticSegmentation

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-SemanticSegmentation

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-SemanticSegmentation

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-SemanticSegmentation

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-SemanticSegmentation

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-SemanticSegmentation

Text classification - Uses a variant of the Expectation Maximization approach to estimate the true class of text based on annotations from individual workers.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-TextMultiClass

  arn:aws:lambda:us-east-2:266458841044:function:ACS-TextMultiClass

  arn:aws:lambda:us-west-2:081040173940:function:ACS-TextMultiClass

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-TextMultiClass

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-TextMultiClass

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-TextMultiClass

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-TextMultiClass

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-TextMultiClass

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-TextMultiClass

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-TextMultiClass

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-TextMultiClass

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-TextMultiClass

Multi-label text classification - Uses a variant of the Expectation Maximization approach to estimate the true classes of text based on annotations from individual workers.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:us-east-2:266458841044:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:us-west-2:081040173940:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-TextMultiClassMultiLabel

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-TextMultiClassMultiLabel

Named entity recognition - Groups similar selections and calculates aggregate boundaries, resolving to most-assigned label.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-NamedEntityRecognition

  arn:aws:lambda:us-east-2:266458841044:function:ACS-NamedEntityRecognition

  arn:aws:lambda:us-west-2:081040173940:function:ACS-NamedEntityRecognition

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-NamedEntityRecognition

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-NamedEntityRecognition

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-NamedEntityRecognition

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-NamedEntityRecognition

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-NamedEntityRecognition

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-NamedEntityRecognition

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-NamedEntityRecognition

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-NamedEntityRecognition

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-NamedEntityRecognition

3D point cloud object detection - Use this task type when you want workers to classify objects in a 3D point cloud by drawing 3D cuboids around objects. For example, you can use this task type to ask workers to identify different types of objects in a point cloud, such as cars, bikes, and pedestrians.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:us-east-2:266458841044:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:us-west-2:081040173940:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-3DPointCloudObjectDetection

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-3DPointCloudObjectDetection

3D point cloud object tracking - Use this task type when you want workers to draw 3D cuboids around objects that appear in a sequence of 3D point cloud frames. For example, you can use this task type to ask workers to track the movement of vehicles across multiple point cloud frames.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:us-east-2:266458841044:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:us-west-2:081040173940:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-3DPointCloudObjectTracking

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-3DPointCloudObjectTracking

3D point cloud semantic segmentation - Use this task type when you want workers to create a point-level semantic segmentation masks by painting objects in a 3D point cloud using different colors where each color is assigned to one of the classes you specify.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:us-east-2:266458841044:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:us-west-2:081040173940:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-3DPointCloudSemanticSegmentation

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-3DPointCloudSemanticSegmentation

Use the following ARNs for Label Verification and Adjustment Jobs

Use label verification and adjustment jobs to review and adjust labels. To learn more, see Verify and Adjust Labels .

Semantic segmentation adjustment - Treats each pixel in an image as a multi-class classification and treats pixel adjusted annotations from workers as "votes" for the correct label.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:us-east-2:266458841044:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:us-west-2:081040173940:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-AdjustmentSemanticSegmentation

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-AdjustmentSemanticSegmentation

Semantic segmentation verification - Uses a variant of the Expectation Maximization approach to estimate the true class of verification judgment for semantic segmentation labels based on annotations from individual workers.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:us-east-2:266458841044:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:us-west-2:081040173940:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-VerificationSemanticSegmentation

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-VerificationSemanticSegmentation

Bounding box verification - Uses a variant of the Expectation Maximization approach to estimate the true class of verification judgement for bounding box labels based on annotations from individual workers.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-VerificationBoundingBox

  arn:aws:lambda:us-east-2:266458841044:function:ACS-VerificationBoundingBox

  arn:aws:lambda:us-west-2:081040173940:function:ACS-VerificationBoundingBox

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-VerificationBoundingBox

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-VerificationBoundingBox

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-VerificationBoundingBox

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-VerificationBoundingBox

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-VerificationBoundingBox

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-VerificationBoundingBox

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-VerificationBoundingBox

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-VerificationBoundingBox

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-VerificationBoundingBox

Bounding box adjustment - Finds the most similar boxes from different workers based on the Jaccard index of the adjusted annotations.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:us-east-2:266458841044:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:us-west-2:081040173940:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-AdjustmentBoundingBox

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-AdjustmentBoundingBox

3D point cloud object detection adjustment - Use this task type when you want workers to adjust 3D cuboids around objects in a 3D point cloud.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:us-east-2:266458841044:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:us-west-2:081040173940:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-Adjustment3DPointCloudObjectDetection

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-Adjustment3DPointCloudObjectDetection

3D point cloud object tracking adjustment - Use this task type when you want workers to adjust 3D cuboids around objects that appear in a sequence of 3D point cloud frames.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:us-east-2:266458841044:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:us-west-2:081040173940:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-Adjustment3DPointCloudObjectTracking

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-Adjustment3DPointCloudObjectTracking

3D point cloud semantic segmentation adjustment - Use this task type when you want workers to adjust a point-level semantic segmentation masks using a paint tool.

• arn:aws:lambda:us-east-1:432418664414:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:us-east-2:266458841044:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:us-west-2:081040173940:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:eu-west-1:568282634449:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:ap-northeast-1:477331159723:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:ap-southeast-2:454466003867:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:ap-south-1:565803892007:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:eu-central-1:203001061592:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:ap-northeast-2:845288260483:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:eu-west-2:487402164563:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:ap-southeast-1:377565633583:function:ACS-Adjustment3DPointCloudSemanticSegmentation

  arn:aws:lambda:ca-central-1:918755190332:function:ACS-Adjustment3DPointCloudSemanticSegmentation

Returns:

Returns a reference to this object so that method calls can be chained together.