microsoft · AI-900 · Q428 · multiple_choice · topic_1

In which scenario should you use key phrase extraction?

A.identifying whether reviews of a restaurant are positive or negative
B.generating captions for a video based on the audio track
C.identifying which documents provide information about the same topics
D.translating a set of documents from English to German

Explanation

C - "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"."

Reference: examtopics_top_comment

Practice with progress tracking

Start tracked practice Pricing