Question 31

You use Azure Machine Learning to implement hyperparameter tuning with a Bandit early termination policy.
The policy uses a slack_factor set to 01. an evaluation interval set to 1, and an evaluation delay set to b.
You need to evaluate the outcome of the early termination policy
What should you evaluate? To answer, select the appropriate options m the answer area.
NOTE: Each correct selection is worth one point.

Question 32

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.
After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.
You are creating a model to predict the price of a student's artwork depending on the following variables: the student's length of education, degree type, and art form.
You start by creating a linear regression model.
You need to evaluate the linear regression model.
Solution: Use the following metrics: Mean Absolute Error, Root Mean Absolute Error, Relative Absolute Error, Accuracy, Precision, Recall, F1 score, and AUC.
Does the solution meet the goal?
  • Question 33

    The finance team asks you to train a model using data in an Azure Storage blob container named finance-data.
    You need to register the container as a datastore in an Azure Machine Learning workspace and ensure that an error will be raised if the container does not exist.
    How should you complete the code? To answer, select the appropriate options in the answer area.
    NOTE: Each correct selection is worth one point.

    Question 34

    You arc I mating a deep learning model to identify cats and dogs. You have 25,000 color images.
    You must meet the following requirements:
    * Reduce the number of training epochs.
    * Reduce the size of the neural network.
    * Reduce over-fitting of the neural network.
    You need to select the image modification values.
    Which value should you use? To answer, select the appropriate Options in the answer area.
    NOTE: Each correct selection is worth one point.

    Question 35

    You have an existing GitHub repository containing Azure Machine Learning project files.
    You need to clone the repository to your Azure Machine Learning shared workspace file system.
    Which four actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
    NOTE: More than one order of answer choices is correct. You will receive credit for any of the correct orders you select.