Exam AI-102 topic 3 question 5 discussion

Actual exam question from Microsoft's AI-102

Question #: 5
Topic #: 3

HOTSPOT -
You are developing a service that records lectures given in English (United Kingdom).
You have a method named AppendToTranscriptFile that takes translated text and a language identifier.
You need to develop code that will provide transcripts of the lectures to attendees in their respective language. The supported languages are English, French,
Spanish, and German.
How should you complete the code? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Hot Area:

Show Suggested Answer

Suggested Answer:

Box 1: {"fr", "de", "es"}
A common task of speech translation is to specify target translation languages, at least one is required but multiples are supported. The following code snippet sets both French and German as translation language targets. static async Task TranslateSpeechAsync()
{
var translationConfig =
SpeechTranslationConfig.FromSubscription(SPEECH__SUBSCRIPTION__KEY, SPEECH__SERVICE__REGION); translationConfig.SpeechRecognitionLanguage = "it-IT";

// Translate to languages. See, https://aka.ms/speech/sttt-languages translationConfig.AddTargetLanguage("fr"); translationConfig.AddTargetLanguage("de");
}

Box 2: TranslationRecognizer -
After you've created a SpeechTranslationConfig, the next step is to initialize a TranslationRecognizer.
Example code:
static async Task TranslateSpeechAsync()
{
var translationConfig =
SpeechTranslationConfig.FromSubscription(SPEECH__SUBSCRIPTION__KEY, SPEECH__SERVICE__REGION); var fromLanguage = "en-US"; var toLanguages = new List<string> { "it", "fr", "de" }; translationConfig.SpeechRecognitionLanguage = fromLanguage; toLanguages.ForEach(translationConfig.AddTargetLanguage); using var recognizer = new TranslationRecognizer(translationConfig);
}

by azurelearner666 at June 30, 2021, 7:11 p.m.

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azurelearner666

Highly Voted 4 years ago

Correct!

upvoted 19 times

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idrisfl

Highly Voted 4 years ago

Seems correct https://docs.microsoft.com/en-us/dotnet/api/microsoft.cognitiveservices.speech.translation.translationrecognizer?view=azure-dotnet

upvoted 8 times

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syupwsh

Most Recent 4 months, 4 weeks ago

(['fr', 'de', 'es']) is CORRECT because this list represents the language codes for French, German, and Spanish. These are the target languages into which the lecture needs to be translated. The method add_target_language(language) requires language codes to configure the translation for the specified languages. TranslationRecognizer is CORRECT because it is specifically designed to recognize speech and translate it into the specified target languages. Given the requirement to provide transcripts in multiple languages, the TranslationRecognizer is the appropriate choice.

upvoted 1 times

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famco

10 months, 1 week ago

So, they want to make it a trick by asking for english language as well, but it does not need to be passed. So, one point for the person who remembers it does not have to be passed? That knowledge proves they know Azure-AI?

upvoted 3 times

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