Microsoft Azure AI Fundamentals Natural Language Processing 1

Question 1

Which Azure service is primarily used for detecting the language of a text input?

Accepted Answer

Azure Language Detection API in Azure AI Language

Answer

Azure AI Language includes a language detection feature that identifies the language of submitted text.

Question 2

What NLP task involves identifying people, places, and organizations mentioned in text?

Accepted Answer

Named Entity Recognition (NER)

Answer

Named Entity Recognition (NER) is the NLP task that identifies and classifies entities such as people, locations, and organizations in text.

Question 3

Which Azure service enables real-time speech-to-text transcription?

Accepted Answer

Azure AI Speech

Answer

Azure AI Speech provides real-time speech-to-text transcription as part of its speech recognition capabilities.

Question 4

What is the purpose of sentiment analysis in Azure AI Language?

Accepted Answer

Determine if text expresses positive, negative, or neutral opinion

Answer

Sentiment analysis evaluates text and assigns a sentiment label (positive, negative, or neutral) along with a confidence score.

Question 5

Which capability allows Azure AI Language to identify the main topics discussed in a document?

Accepted Answer

Key phrase extraction

Answer

Key phrase extraction identifies the most important phrases that capture the main topics within a document.

Microsoft Azure AI Fundamentals Practice Test