MLA-C01 Domain 1: Data Preparation for Machine Learning

A team must label images for object detection. Which option meets the requirement?

Multiple choice — select one answer

Answer choices

  1. a. Amazon Macie + transformation jobs
  2. b. Amazon SageMaker Feature Store
  3. c. SageMaker Ground Truth
  4. d. Public labels in prod bucket

Architectural breakdown & explanation

Ground Truth manages human labeling workflows.

Correct answer(s): c. SageMaker Ground Truth

Exam domain: Domain 1: Data Preparation for Machine Learning (28% weight on the official guide).

Official documentation & study links

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