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To complete the sentence, select the appropriate option in the answer area
HOTSPOT To complete the sentence, select the appropriate option in the answer area. View AnswerAnswer:
Which task should you include to ensure that the service meets the Microsoft transparency principle for responsible AI?
You are building an AI system. Which task should you include to ensure that the service meets the Microsoft transparency principle for responsible AI?A . Ensure that all visuals have an associated text that can be read by a screen reader. B. Enable autoscaling to ensure that a service scales...
Which type of model is the chart used to evaluate?
You have the Predicted vs. True chart shown in the following exhibit. Which type of model is the chart used to evaluate?A . classification B. regression C. clusteringView AnswerAnswer: B Explanation: What is a Predicted vs. True chart? Predicted vs. True shows the relationship between a predicted value and its...
Which metric can you use to evaluate a classification model?
Which metric can you use to evaluate a classification model?A . true positive rate B. mean absolute error (MAE) C. coefficient of determination (R2) D. root mean squared error (RMSE)View AnswerAnswer: A Explanation: What does a good model look like? An ROC curve that approaches the top left corner with...
What should you use as a feature?
You have a dataset that contains information about taxi journeys that occurred during a given period. You need to train a model to predict the fare of a taxi journey. What should you use as a feature?A . the number of taxi journeys in the dataset B. the trip distance...
For each of the following statements, select Yes if the statement is true. Otherwise, select No. NOTE: Each correct selection is worth one point
HOTSPOT For each of the following statements, select Yes if the statement is true. Otherwise, select No. NOTE: Each correct selection is worth one point. View AnswerAnswer: Explanation: Box 1: No Box 2: Yes Box 3: Yes Anomaly detection encompasses many important tasks in machine learning: Identifying transactions that are...
Which Azure Cognitive Services service should you use?
You are building a tool that will process images from retail stores and identify the products of competitors. The solution will use a custom model. Which Azure Cognitive Services service should you use?A . Custom Vision B. Form Recognizer C. Face D. Computer VisionView AnswerAnswer: A Explanation: Reference: https://docs.microsoft.com/en-us/azure/cognitive-services/custom-vision-service/overview
When training a model, why should you randomly split the rows into separate subsets?
When training a model, why should you randomly split the rows into separate subsets?A . to train the model twice to attain better accuracy B. to train multiple models simultaneously to attain better performance C. to test the model by using data that was not used to train the modelView...
To complete the sentence, select the appropriate option in the answer area
HOTSPOT To complete the sentence, select the appropriate option in the answer area. View AnswerAnswer: Explanation: In the most basic sense, regression refers to prediction of a numeric target. Linear regression attempts to establish a linear relationship between one or more independent variables and a numeric outcome, or dependent variable....
To complete the sentence, select the appropriate option in the answer area
HOTSPOT To complete the sentence, select the appropriate option in the answer area. View AnswerAnswer: Explanation: Text Description automatically generated Regression is a machine learning task that is used to predict the value of the label from a set of related features.
