Microsoft Designing and Implementing a Microsoft Azure AI Solution - AI-102 Exam Practice Test
You need to develop an extract solution for the receipt images. The solution must meet the document processing requirements and the technical requirements.
You upload the receipt images to the From Recognizer API for analysis, and the API ret urns the following JSON.
Which expression should you use to trigger a manual review of the extracted information by a member of the Consultant-Bookkeeper group?
You upload the receipt images to the From Recognizer API for analysis, and the API ret urns the following JSON.
Which expression should you use to trigger a manual review of the extracted information by a member of the Consultant-Bookkeeper group?
Correct Answer: A
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You are building a chatbot.
You need to ensure that the bot will recognize the names of your company ' s products and codenames. The solution must minimize development effort.
Which Azure Cognitive Service for Language service should you include in the solution?
You need to ensure that the bot will recognize the names of your company ' s products and codenames. The solution must minimize development effort.
Which Azure Cognitive Service for Language service should you include in the solution?
Correct Answer: C
You have a Custom Vision service project that performs object detection. The project uses the General domain for classification and contains a trained model.
You need to export the model for use on a network that is disconnected from the internet.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list o
' actions to the answer area and arrange them in the correct order.
You need to export the model for use on a network that is disconnected from the internet.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list o
' actions to the answer area and arrange them in the correct order.
Correct Answer:
Explanation:
Change Domains to General (compact).
Retain the model.
Export the model.
You have a Custom Vision project that performs object detection. The project currently uses the General domain. You need to export the trained model for offline use (on a disconnected network).
Steps required:
Change Domains to General (compact).
Export is only supported with a Compact domain.
The General (compact) domain is optimized for exporting to devices (e.g., ONNX, TensorFlow, CoreML, etc.).
If you stay in "General" domain, you cannot export.
Retain the model.
After switching domains, you must retrain the model in the new compact domain to generate updated weights.
Export the model.
Once retrained in a compact domain, you can export the model for offline deployment.
Export formats include ONNX, TensorFlow, CoreML, or Docker container, depending on use case.
Why not the others?
Create a new classification model # Not needed; you already have an object detection model.
Change the classification type # Incorrect; the problem is with the domain type, not classification type.
Correct Answer Order:
Change Domains to General (compact).
Retain the model.
Export the model.
Microsoft References
Export a model from Custom Vision
Domains in Custom Vision
You need to recommend a non-relational data store that is optimized for storing and retrieving text files, videos, audio streams, and virtual disk images. The data store must store data, some metadata, and a unique ID for each file. Which type of data store should you recommend?
Correct Answer: B
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Select the answer that correctly completes the sentence.
Correct Answer:
Explanation:
account
The statement is:
" When provisioning an Azure Cosmos DB ______, you need to specify which type of API you will use. " Options:
account # Correct. When you create a Cosmos DB account, you must choose the API type (e.g., SQL API, MongoDB API, Cassandra API, Table API, Gremlin API). This decision defines the data model and query language. # container # A container is created inside a database (tables, collections, graphs) but does not determine the API type.
database # Exists inside an account and inherits the API type from the account.
item # Represents individual records/documents; not where the API is chosen.
Thus, the API choice is made at the account level.
The answer: account
Microsoft References
Azure Cosmos DB account overview
Choose the right API for Cosmos DB
You have an Azure subscription that contain an Azure OpenAI resource named AI1.
You build a chatbot that uses AI1 to provide generation answers to specific questions.
You need to ensure that the chatbot checks all input output for objectionable content.
Which types of resource should you create first?
You build a chatbot that uses AI1 to provide generation answers to specific questions.
You need to ensure that the chatbot checks all input output for objectionable content.
Which types of resource should you create first?
Correct Answer: B
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You have a computer that contains the files shown in the following table.
Which files can you upload and analyze by using Azure Al Video Indexer?
Which files can you upload and analyze by using Azure Al Video Indexer?
Correct Answer: B
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You are building an app that will perform translations by using the Azure Al Translator service.
You need to ensure that the app will translate user-inputted text.
How should you complete the code? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
You need to ensure that the app will translate user-inputted text.
How should you complete the code? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Correct Answer:
Explanation:
In the Azure AI Translator .NET SDK ( Azure.AI.Translation.Text ), the TextTranslationClient exposes TranslateAsync overloads that accept a target language (e.g., " fr " ) and an input string to translate. The call returns a Response < IReadOnlyList < TranslatedTextItem > > . Each TranslatedTextItem includes the automatically detected source language ( DetectedLanguage.Language ) and a collection of translations in Translations . To print the translated text for the first target language, read translation.Translations[0].Text .
Therefore:
Use TranslateAsync(targetLanguage, input) to perform the translation.
Output translation.Translations[0].Text to display the translated result.
Microsoft References
TextTranslationClient.TranslateAsync method (overloads, usage). Microsoft Learn TextTranslationClient class overview. Microsoft Learn TranslatedTextItem model and Translations property (array of translation results).
Quickstart: Translator text client libraries (end-to-end usage pattern). Microsoft Learn