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AWS AI Services Overview Flashcards
AWS Certified AI Practitioner AIF-C01 Flashcards
| Front | Back |
| Can Amazon Textract handle handwriting recognition | Yes, it supports extracting handwritten text in addition to printed text. |
| How does Rekognition assist with facial analysis | It can analyze faces in an image to detect demographics, emotions, and facial characteristics. |
| What advantage does Amazon Textract offer over OCR | It not only extracts text but also identifies data relationships like tables and forms. |
| What are SageMaker built-in algorithms | Pre-trained models provided by AWS for common tasks like classification, regression, and anomaly detection. |
| What does Amazon Comprehend use for language detection | It automatically identifies the language a given text is written in. |
| What is a Lexicon in Amazon Polly | A custom pronunciation dictionary to improve or customize speech output. |
| What is Amazon Rekognition | It is an AWS AI service that enables image and video analysis to detect objects, people, text, and activities. |
| What is Amazon SageMaker used for | It is a fully managed service to build, train, and deploy machine learning models at scale. |
| What is object detection in Rekognition | The capability to identify and locate objects within images and videos. |
| What is one key feature of Amazon Polly | It converts text into lifelike speech using natural-sounding voices. |
| What is SageMaker Studio | An integrated development environment (IDE) for machine learning within SageMaker that offers tools for building, training, and debugging models. |
| What is sentiment analysis in Amazon Comprehend | It identifies the overall sentiment (positive, negative, neutral, or mixed) in text data. |
| What is Speech Marks output in Amazon Polly | It provides detailed timing information for speech segments, including pauses and phonemes. |
| What problem does Amazon Textract solve | It automates extraction of text and data from scanned documents using machine learning, replacing manual data entry. |
| What type of insights can Amazon Comprehend provide | AWS's natural language processing service extracts insights such as key phrases, sentiment, entities, and language from text. |
This deck covers the foundational concepts, purposes, and key features of AWS AI services such as Amazon Rekognition, Comprehend, Textract, Polly, and SageMaker.