Data labeling with a human-in-the-loop

To train a machine learning model, you need a large, high-quality, labeled dataset. You can label your data using Amazon SageMaker Ground Truth. Choose from one of the Ground Truth built-in task types or create your own custom labeling workflow. To improve the accuracy of your data labels and reduce the total cost of labeling your data, use Ground Truth enhanced data labeling features like automated data labeling and annotation consolidation.