Exam AI-100 topic 1 question 39 discussion

Actual exam question from Microsoft's AI-100

Question #: 39
Topic #: 1

Your company manages a sports team.
The company sets up a video booth to record messages for the team.
Before replaying the messages on a video screen, you need to generate captions for the messages and check the sentiment of the video to ensure that only positive messages are played.
Which Azure Cognitive Services service should you use?

A. Language Understanding (LUIS)
B. Speaker Recognition
C. Custom Vision
D. Video Indexer

Show Suggested Answer

Suggested Answer: D 🗳️
Video Indexer includes Audio transcription: Converts speech to text in 12 languages and allows extensions. Supported languages include English, Spanish,
French, German, Italian, Mandarin Chinese, Japanese, Arabic, Russian, Portuguese, Hindi, and Korean.
When indexing by one channel, partial result for those models will be available, such as sentiment analysis: Identifies positive, negative, and neutral sentiments from speech and visual text.
Reference:
https://docs.microsoft.com/en-us/azure/media-services/video-indexer/video-indexer-overview

by Nickname__for__discussions at March 19, 2021, 9:46 p.m.