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Data Engineering with AWS

You're reading from   Data Engineering with AWS Learn how to design and build cloud-based data transformation pipelines using AWS

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Product type Paperback
Published in Dec 2021
Publisher Packt
ISBN-13 9781800560413
Length 482 pages
Edition 1st Edition
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Author (1):
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Gareth Eagar Gareth Eagar
Author Profile Icon Gareth Eagar
Gareth Eagar
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Table of Contents (19) Chapters Close

Preface 1. Section 1: AWS Data Engineering Concepts and Trends
2. Chapter 1: An Introduction to Data Engineering FREE CHAPTER 3. Chapter 2: Data Management Architectures for Analytics 4. Chapter 3: The AWS Data Engineer's Toolkit 5. Chapter 4: Data Cataloging, Security, and Governance 6. Section 2: Architecting and Implementing Data Lakes and Data Lake Houses
7. Chapter 5: Architecting Data Engineering Pipelines 8. Chapter 6: Ingesting Batch and Streaming Data 9. Chapter 7: Transforming Data to Optimize for Analytics 10. Chapter 8: Identifying and Enabling Data Consumers 11. Chapter 9: Loading Data into a Data Mart 12. Chapter 10: Orchestrating the Data Pipeline 13. Section 3: The Bigger Picture: Data Analytics, Data Visualization, and Machine Learning
14. Chapter 11: Ad Hoc Queries with Amazon Athena 15. Chapter 12: Visualizing Data with Amazon QuickSight 16. Chapter 13: Enabling Artificial Intelligence and Machine Learning 17. Chapter 14: Wrapping Up the First Part of Your Learning Journey 18. Other Books You May Enjoy

Meeting the needs of data scientists and ML models

Over the past decade, the field of ML has significantly expanded, and the majority of larger organizations now have data science teams that use ML techniques to help drive the objectives of the organization.

Data scientists use advanced mathematical concepts to develop ML models that can be used in various ways, including the following:

  • Identifying non-obvious patterns in data (based on the results of a blood test, what is the likelihood that this patient has a specific type of cancer?)
  • Predicting future outcomes based on historical data (is this consumer, with these specific attributes, likely to default on their debt?)
  • Extracting metadata from unstructured data (in this image of a person, are they smiling? Are they wearing sunglasses? Do they have a beard?)

Many types of ML approaches require large amounts of raw data to train the machine learning model (teaching the model about patterns in data). As such...

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