Free Microsoft AI-102 Exam Dumps Questions & Answers

You are building a call handling system that will perform the following actions:
Accept incoming voicemails in French.
Convert voicemails from French to English.
Which Azure Speech in Foundry Tools SDK class should you use for each action? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.

Correct Answer:

Explanation:

You have a 20-GB video file named File1.avi that is stored on a local drive.
You need to index File1.avi by using the Azure AI Video Indexer website.
What should you do first?

• A.  Upload File1.avi to the www.youtube.com webpage.
• B.  Upload File1.avi to the Azure AI Video Indexer website.
• C.  Upload File1.avi to Microsoft OneDrive.
• D.  Upload File1.avi to an Azure Storage queue.

You are building a retail chatbot that will use a QnA Maker service.
You upload an internal support document to train the model. The document contains the following question: " What is your warranty period? " Users report that the chatbot returns the default QnA Maker answer when they ask the following question: " How long is the warranty coverage? " The chatbot returns the correct answer when the users ask the following question: ' What is your warranty period? " Both questions should return the same answer.
You need to increase the accuracy of the chatbot responses.
Which three 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. (Choose three.)

Correct Answer:

Explanation:

This scenario is about improving the accuracy of QnA Maker responses when user phrasing is different but semantically the same.
Problem
Uploaded document contains: "What is your warranty period?"
Users ask: "How long is the warranty coverage?"
QnA Maker fails because it does not automatically equate these two phrasings.
Both must map to the same answer.
Correct Sequence of Actions
Add alternative phrasing to the question and answer (QnA) pair.
In QnA Maker, you can add synonyms or paraphrases for a question.
Example: Add "How long is the warranty coverage?" as an alternative phrasing to the existing QnA pair.
This ensures the system treats both phrasings as the same question.
Retrain the model.
After modifying the knowledge base with new alternatives, you must retrain the model.
This step incorporates the updates into the QnA Maker service.
Republish the model.
To make the changes live and accessible by the chatbot endpoint, the retrained model must be republished.
Without republishing, the chatbot will still use the old knowledge base.
Actions That Are Not Required
Add a new QnA pair # Not needed, because we want both questions to map to the same existing answer, not duplicate answers.
Add additional questions to the document # That's not required when QnA Maker already supports adding alternative phrasing within the portal or JSON editor.
Final Answer (Sequence)
Add alternative phrasing to the question and answer (QnA) pair.
Retrain the model.
Republish the model.
Microsoft References
QnA Maker - Add alternative phrasing
Train and publish a QnA Maker knowledge base

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?

• A.  object
• B.  columnar
• C.  key/value
• D.  document

You have an Azure subscription.
You are building a social media app that will enable users to share images.
You need to ensure that inappropriate content uploaded by the users is blocked. The solution must minimize development effort.
What are two tools that you can use? Each correct answer presents a complete solution.
NOTE Each correct selection is worth one point.

• A.  Azure Document Intelligence in Foundry Tools
• B.  Microsoft Defender for Cloud Apps
• C.  Content Safety in Foundry Control Plane
• D.  Azure Vision in Foundry Tools
• E.  Azure Custom Vision