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PROFESSIONAL-MACHINE-LEARNING-ENGINEER · Question #33

PROFESSIONAL-MACHINE-LEARNING-ENGINEER Question #33: Real Exam Question with Answer & Explanation

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Submitted by packet_pusher· Apr 18, 2026ML model development

Question

You need to write a generic test to verify whether Dense Neural Network (DNN) models automatically released by your team have a sufficient number of parameters to learn the task for which they were built. What should you do?

Options

  • ATrain the model for a few iterations, and check for NaN values.
  • BTrain the model for a few iterations, and verify that the loss is constant.
  • CTrain a simple linear model, and determine if the DNN model outperforms it.
  • DTrain the model with no regularization, and verify that the loss function is close to zero.

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Topics

#Model capacity#Overfitting#DNNs#Model diagnostics
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