AI-900 Question 204
Single answerA retail company wants to analyze customer feedback to identify key topics such as product names, locations, and dates mentioned in the reviews. Which Azure AI service feature should they use to extract this information automatically?
- A
Entity Recognition in Azure Cognitive Services
- B
Text Translation in Azure Translator
- C
Sentiment Analysis in Azure Text Analytics
- D
Speech-to-Text in Azure Speech Services
Show answer and explanation
Correct answer: A
Explanation
Entity Recognition in Azure Cognitive Services is designed to extract structured information, such as named entities (e.g., product names, dates, locations), from unstructured text data. This makes it the ideal feature for the retail company to analyze customer feedback and identify relevant topics automatically.
- A. Correct.
Entity Recognition is the correct feature for extracting specific entities like product names, locations, and dates from unstructured text data. It is part of Azure Cognitive Services' Text Analytics functionality.
- B. Incorrect.
Text Translation is used to translate text from one language to another and is unrelated to identifying entities in text.
- C. Incorrect.
Sentiment Analysis examines the emotional tone of text (positive, neutral, or negative) but does not extract specific entities like names or locations.
- D. Incorrect.
Speech-to-Text converts spoken words into text but does not involve identifying structured entities from text.