Question 1

Which Computer Vision feature can you use to generate automatic captions for digital photographs?

Options :

A : Recognize text.

B : Identify the areas of interest.

C : Detect objects.

D : Describe the images.

Answer: D

Question 2

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.

Hot Area:

Options :

A : Automated machine learning is the process of automating the time-

consuming, iterative tasks of machine learning model development

B : Automated machine learning can automatically infer the training data

from the use case provided.

C : Automated machine learning works by running multiple training

iterations that are scored and ranked by the metrics you specify.

D :

Automated machine learning enables you to specify a dataset and will

automatically understand which label to predict.

Answer: A,C

Question 3

An app that analyzes social media posts to identify their tone is an example of which type of natural language processing (NLP) workload?

Options :

A : sentiment analysis

B : speech recognition

C : key phrase extraction

D : entity recognition

Answer: A

Question 4

Which two actions are performed during the data ingestion and data preparation stage of an Azure Machine Learning process? Each correct answer presents part of the solution.

NOTE: Each correct selection is worth one point.

Options :

A : Calculate the accuracy of the model.

B : Score test data by using the model.

C : Combine multiple datasets.

D : Use the model for real-time predictions.

E : Remove records that have missing values.

Answer: C,E

Question 5

You are evaluating whether to use a basic workspace or an enterprise workspace in Azure Machine Learning.

What are two tasks that require an enterprise workspace? Each correct answer presents a complete solution.

NOTE: Each correct selection is worth one point.

Options :

A : Use a graphical user interface (GUI) to run automated machine learning experiments.

B : Create a compute instance to use as a workstation.

C : Use a graphical user interface (GUI) to define and run machine learning experiments from Azure Machine Learning designer.

D : Create a dataset from a comma-separated value (CSV) file.

Answer: A,C

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