Machine Learning

Question 1

What is AWS Rekognition

Answer 1

Find objects, people, text, scenes in images and videos using ML
Facial analysis and facial search to do user verification
Create a database of faces or compare against celebs

Question 2

What is AWS Transcribe

Answer 2

Automatically convert speech to text

Question 3

What is Amazon Polly

Answer 3

Turn text into lifelike speech using deep learning

Allowing you to create applications that talk

Question 4

What is Translate

Answer 4

Natural and accurate language translation
Allows you to localize content such as websites and apps for international users and to easily translate large volumes of text efficiently

Question 5

What is AWS Lex

Answer 5

Automatic Speech Recognition
Natural Language Understanding to recognize the intent of text, callers
Helps build chatbots, call center bots

Question 6

What is Amazon Connect

Answer 6

Virtual contact center

No upfront payment 80% cheaper than traditional contact center solutions

Question 7

What is AWS Comprehend

Answer 7

Used for Natural Language Processing - NLP
Fully managed and serverless service
Uses machine learning to find insights and relationship in text

Question 8

What is AWS SageMaker

Answer 8

Fully managed service for developers / data scientist to build ML models
Typically difficult to do all the processes in one place + provision servers

Question 9

What is AWS Forecast

Answer 9

Usaes machine Learning to deliver accurate forecasts on anything sales , tests, etc

Question 10

What is AWS Kendra

Answer 10

Fully managed document search service
Extract answers from within a document
Natural language search capabilities
Learn from user interactions/feedback to promote preferred results (incremental learning)

Question 11

What is AWS Personalize

Answer 11

ML-service to build apps with real-time personalized recos