In which scenario should you use key phrase extraction?

The correct answer is D. identifying which documents provide information about the same topics. Use key phrase extraction to quickly identify the main concepts in text. For example, in the text "The food was delicious and the staff were wonderful.", key phrase extraction will return the main topics: "food" and "wonderful staff"."

Submitted by miguelv· Mar 30, 2026Describe features of Natural Language Processing (NLP) workloads on Azure

Question

In which scenario should you use key phrase extraction?

Options

Atranslating a set of documents from English to German
Bgenerating captions for a video based on the audio track
Cidentifying whether reviews of a restaurant are positive or negative
Didentifying which documents provide information about the same topics

How the community answered

(23 responses)

A
17% (4)
B
4% (1)
C
9% (2)
D
70% (16)

Explanation

Use key phrase extraction to quickly identify the main concepts in text. For example, in the text "The food was delicious and the staff were wonderful.", key phrase extraction will return the main topics: "food" and "wonderful staff"."

Topics

#Key Phrase Extraction#NLP#Text Analytics

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