# Machine Learning Services

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**AWS Overview Links**

* [Rekognition](https://aws.amazon.com/rekognition/)
* [Comprehend](https://aws.amazon.com/comprehend/)
* [Polly](https://aws.amazon.com/polly/)
* [SageMaker](https://aws.amazon.com/sagemaker/)
* [Translate](https://aws.amazon.com/translate/)
* [Lex](https://aws.amazon.com/lex/)
  {% endhint %}

Artificial intelligence (AI) teaches computers to do thing that normaly require human intelligence.

Businesses leverage AI and machine learning to add intelligence to their applications and leverage trends and patterns in data.

## Rekognition

Rekognition allows you to automate your image and video analysis.

* Image and video analysis
* Identify custom labels in images and videos
* Face and text detection in images and videos

## Comprehend

Comprehend is a natural-language processing (NLP) service that finds relationships in text.

* Natural-language processing (NLP) service
* Uncovers insights and relationships
* Analyzes text

## Polly

Polly turns text into speech.

* Mimics natural-sounding human speech
* Several voices across many languages
* Can create a custom voice

## SageMaker

SageMaker helps you build, train, and deploy machine learning models quickly

* Prepare data for models
* Train and deploy models
* Provides Deep Learning AMIs

## Translate

Translate provides language translation.

* Provide real-time and batch language translation
* Support many languages
* Translates many content formats

## Lex

Lex helps you build conversational interfaces like chatbots.

* Recognizes speech and understands language
* Build highly engaging chatbots
* Powers Amazon Alexa


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