ACorrect
Amazon Translate — translates text from one language to another.
This is correct. Amazon Translate is an AI service that uses machine translation to convert text from one language to another.
Which TWO of the following correctly match an AWS AI service with its function? (Choose TWO.)
1 / 1
Select all that apply
CorrectA, D
Explanation
A question asking to select two correct pairings of AI services and their functions.
- 1「AWS AI service with its function」Correctly match Translate / Rekognition / Comprehend / Polly / Transcribe to their respective functions
BIncorrect
Amazon Rekognition — converts text to natural-sounding speech.
Converting text to speech is the function of Amazon Polly.
Rekognition is an image and video analysis service, so the description is incorrect. This is incorrect.
CIncorrect
Amazon Comprehend — detects objects and faces in images.
Detecting objects and faces in images is the function of Amazon Rekognition.
Comprehend is a natural language processing service for text, so the description is incorrect. This is incorrect.
DCorrect
Amazon Rekognition — detects objects, faces, and inappropriate content in images and videos.
This is correct. Amazon Rekognition is an AI service that detects and analyzes objects, scenes, and faces in images and videos.
EIncorrect
Amazon Polly — transcribes speech to text.
Transcribing speech to text is the function of Amazon Transcribe.
Polly converts text to speech, so the description is incorrect. This is incorrect.
Key Takeaway
Mappings: Translate = translation / Rekognition = image and video analysis / Comprehend = text analysis (NLP) / Polly = text-to-speech / Transcribe = speech-to-text. The key is to distinguish by the media type of the input and output.