Question #1204
Which AWS service enables developers to integrate machine learning models for detecting and recognizing content such as objects and faces in images and videos?
Amazon Comprehend
Amazon SageMaker
Amazon Forecast
Amazon Rekognition
Explanation
Amazon Rekognition (D) is AWS's service for integrating machine learning-based image and video analysis. It provides pre-trained models to detect objects, faces, text, and scenes, making it ideal for tasks like facial recognition or content moderation.
- Why D is correct: Rekognition offers APIs for detecting and recognizing visual content without requiring custom model development.
- Why others are incorrect:
- A (Comprehend): Focuses on NLP (text analysis), not visual content.
- B (SageMaker): A general-purpose ML platform for building custom models, not pre-built for image/video analysis.
- C (Forecast): Specializes in time-series forecasting, unrelated to media analysis.
Key Points: Rekognition is purpose-built for visual content detection, while other services target text (Comprehend), custom ML workflows (SageMaker), or forecasting (Forecast).
Answer
The correct answer is: D