AWS Certified AI Practitioner AIF-C01 Practice Question

In machine learning workflows, data scientists first build a model during the training phase and then use that model with unseen customer data. What is the specific term for this second step of producing outputs?

  • Data labeling

  • Inferencing

  • Hyperparameter tuning

  • Feature extraction

AWS Certified AI Practitioner AIF-C01
Fundamentals of AI and ML
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