Microsoft Azure AI Fundamentals Microsoft Azure AI Fundamentals 2

Question 1

Which Azure service provides pre-built AI models for vision, speech, language, and decision-making through REST APIs?

Accepted Answer

Azure Cognitive Services

Answer

Azure Cognitive Services offers pre-built AI capabilities accessible via REST APIs without requiring ML expertise.

Question 2

What is the primary purpose of Azure Bot Service?

Accepted Answer

To build, connect, and manage intelligent chatbots

Answer

Azure Bot Service provides an integrated environment for developing, deploying, and managing conversational AI bots.

Question 3

In Azure Machine Learning, what is an 'experiment'?

Accepted Answer

A named grouping of training runs used to track metrics

Answer

An experiment in Azure ML is a named container that groups related runs, allowing you to compare metrics and outputs across training iterations.

Question 4

Which type of machine learning problem would you use to predict whether an email is spam or not spam?

Accepted Answer

Binary classification

Answer

Spam detection is a binary classification problem because the output is one of two discrete categories: spam or not spam.

Question 5

What does the 'Text Analytics' feature in Azure Cognitive Services help identify?

Accepted Answer

Sentiment, key phrases, and entities in text

Answer

Text Analytics can detect sentiment (positive/negative/neutral), extract key phrases, and identify named entities like people, places, and organizations.

Microsoft Azure AI Fundamentals Practice Test

Microsoft Azure AI Fundamentals Practice Test

Microsoft Azure AI Fundamentals Microsoft Azure AI Fundamentals 2