Machine Learning Training and Validation Data Quiz
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Questions and Answers

What is the purpose of validation data?

  • To evaluate the model and improve hyperparameters during training (correct)
  • To provide the model with initial parameters
  • To train the model on unseen data
  • To test the model after it has been completely trained

When does the model use the testing data?

  • After it has been completely trained to provide unbiased evaluation (correct)
  • To set the hyperparameters before training
  • To fit the model on the training dataset
  • During the initial training phase to learn from

What does the training data help the model to do?

  • Predict values without seeing the actual output
  • Learn from the experiences it is fed during training (correct)
  • Set the initial parameters for the model
  • Evaluate the model's performance

What happens when the model is fit on the training dataset?

<p>It learns from the data it sees (B)</p> Signup and view all the answers

How is the testing data used to evaluate the model?

<p>By comparing the model's predictions with the actual output in the testing data (C)</p> Signup and view all the answers

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