A university dining hall collected thousands of written comment cards. Leadership wants sentiment and recurring key phrases from that existing text. They do not want a transcript of the dish-room radio. Which AWS service matches this job?
Select an answer to reveal the explanation.
Short Explanation
Think of a stack of comment cards and a highlighter that marks loved-the-soup versus too-salty. Amazon Comprehend reads existing text for sentiment and key phrases. Transcribe is for the dish-room radio, Polly would read the cards aloud, and Translate just changes language.
Full Explanation
Amazon Comprehend runs NLP insights on existing text, including sentiment and key phrases, which is the comment-card job. Amazon Transcribe is for speech audio, and leadership already has written cards. Amazon Polly would speak the cards, not summarize them. Amazon Translate would change language, which was not requested.