Azure AI Fundamentals Certification Question & Answer 7 - AI 900

Azure AI fundamentals Certification Question and Answer - AI 900

You use Azure Machine Learning designer to publish an inference pipeline. Which parameters should you use to access the web service? Select two correct option.
The options are:
A. The REST endpoint.
B. The training endpoint.
C. The model name.
D. The authentication key.

You are building a QnA Maker bot by using a frequently asked questions page, and need to add professional greetings and other responses to mak the bot more user friendly. What should you do?
The options are:
A. Enable active learning.
B. Create multi-turn questions.
C. Increase the confidence threshold of responses.
D. Add chit-chat.

What is the purpose of vector-based embeddings? Select the correct option.
The options are:
A. To correct misspellings in the training data.
B. To represent semantic meaning of text tokens.
C. To create tokens that include multiple representations of a word in different languages.


You are developing a mobile app for employees to scan and store their expenses while traveling. Which type of computer vision should you use?
The options are:
A. Optical Character Recognition.
B. Object detection.
C. Facial detection.
D. Image classification.

What metrics can you use to evaluate a regression model? Select two correct options.
The options are:
A. F1 score.
B. Area under curve.
C. Root mean squared error.
D. coefficient of determination.

You need to map the right type of natural language processing workload for following scenario: Be able to evaluate text along with a positive-negative scale Which of the following would you map to this requirement?
The options are:
A. Language modeling.
B. Sentiment analysis.
C. Key phrase extraction.
D. Translation.

You are building an AI-based app and need to ensure that the app uses the principles for responsible AI. Which two principles should you follow?
The options are:
A. Establish a risk governance committee that includes members of the legal team, members of the risk management team, and a privacy officer.
B. Implement an Agile software development methodology.
C. Implement a process of AI model validation as part of the software review process.
D. Prevent the disclosure of the use of AI-based algorithms for automated decision making.

Establish a risk governance committee that includes members of the legal team, members of the risk management team, and a privacy officer. – This ensures that ethical and legal considerations are addressed, and that the use of AI aligns with regulatory requirements and ethical standards.
Implement a process of AI model validation as part of the software review process. – This ensures that AI models are thoroughly tested and validated for accuracy, fairness, and reliability before deployment.

You decided to use the Computer Vision service to analyze set of images, which has locations, to identify well-known buildings. What should you do?
The options are:
A. Retrieve the categories for the image, specifying the landmarks domain.
B. Retrieve the categories for the image, specifying the celebrities domain.
C. Retrieve the objects in the image.

You have a website that includes customer reviews. You need to store the reviews in English and present the reviews to users in their respective language by recognizing each user's geographical location. Which type of natural language processing workload should you use?
The options are:
A. Translation.
B. Speech recognition.
C. Key phrase extraction.

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