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MLA-C01 · Question #162

MLA-C01 Question #162: Real Exam Question with Answer & Explanation

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Data Preparation for Machine Learning

Question

A company is using an ML model to classify motion in videos. The data is stored in MP4 format in Amazon S3. When the company created the model, the company needed 4 months to label all the video frames. The company needs to retrain the model with an existing training workflow in Amazon SageMaker AI. An ML engineer must implement a solution that decreases the labeling time. Which solution will meet these requirements?

Options

  • AUse SageMaker Ground Truth to annotate the video frames.
  • BUse SageMaker JumpStart to use pre-trained computer vision models to develop a labeling
  • CUse SageMaker Data Wrangler to create a data workflow. Use the workflow to optimize the
  • DUse the labeling interface of Amazon Augmented AI (Amazon A2I) with Amazon Rekognition to

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Topics

#Data Labeling#Human-in-the-Loop#Video Processing#AWS A2I
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