Designing and Implementing an Azure AI Solution (legacy) — Question 37

You are using the Text Analytics service to create an AI system that analyses documents.
You want to implement a natural language processing workload that will be able to recognize the important points used in the documents.
Which of the following actions should you take?

Answer options

• A. Make use of Language Understanding (LUIS)
• B. Make use of Key phrase extraction
• C. Make use of Document categorization
• D. Make use of Anomaly detection

Correct answer: B

Explanation

The correct action is to make use of Key phrase extraction, as it is specifically designed to identify and extract important phrases from text. Language Understanding (LUIS) focuses on intent recognition, Document categorization classifies documents into predefined categories, and Anomaly detection identifies outliers rather than key points, making them unsuitable for this task.