Exam AI-100 topic 5 question 19 discussion

Actual exam question from Microsoft's AI-100

Question #: 19
Topic #: 5

You are developing a mobile app for a conference provider. The mobile app will use speech-to-text to provide real-time transcription at a conference.
You need to ensure that the app can identify participants at the conference when they make contributions.
What actions should you take?

A. Instruct each participant to record the conference in the .wav format.
B. Instruct each participant to create a voice signature.
C. Instruct each participant to sign up for Azure Speech Services.
D. Instruct each participant to install the Speech SDK on their mobile device.

Show Suggested Answer

Suggested Answer: B 🗳️
The first step is to create voice signatures for the conversation participants. Creating voice signatures is required for efficient speaker identification.
Note: In addition to the standard baseline model used by the Speech Services, you can customize models to your needs with available data, to overcome speech recognition barriers such as speaking style, vocabulary and background noise.
Reference:
https://docs.microsoft.com/en-us/azure/cognitive-services/speech-service/how-to-use-conversation-transcription

by Messatsu at July 22, 2021, 2:31 p.m.

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rveney

2 years ago

The correct answer is B. Instruct each participant to create a voice signature. To ensure that the mobile app can identify participants at the conference when they make contributions using speech-to-text, instructing each participant to create a voice signature is the appropriate action.

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Messatsu

3 years, 11 months ago

Correct.

upvoted 2 times

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