AI-102 Question 180
Single answerYou are designing an Azure AI solution for a financial services company. They need to extract key entities such as names, dates, monetary values, and organization names from customer feedback documents uploaded to Azure Blob Storage. Which Azure service should you use to accomplish this task?
- A
Azure Cognitive Services - Text Analytics
- B
Azure Machine Learning - Custom Vision
- C
Azure Bot Service
- D
Azure Form Recognizer
Show answer and explanation
Correct answer: A
Explanation
Azure Cognitive Services - Text Analytics is the best choice for extracting named entities such as names, dates, monetary values, and organization names from unstructured text in customer feedback documents. It provides pre-trained models for named entity recognition, making it highly effective and efficient for such tasks.
- A. Correct.
Azure Cognitive Services - Text Analytics provides pre-built capabilities to extract entities such as names, dates, monetary values, and organization names from unstructured text, making it the most appropriate service for this scenario.
- B. Incorrect.
Azure Machine Learning - Custom Vision is used for image classification and object detection tasks, which are unrelated to extracting entities from text.
- C. Incorrect.
Azure Bot Service enables the creation of conversational bots, but it is not designed for entity extraction from text.
- D. Incorrect.
Azure Form Recognizer is used for extracting key-value pairs, tables, and text from structured or semi-structured documents, but it is not optimal for general entity extraction from unstructured text.