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Deep Learning with PyTorch Lightning

You're reading from   Deep Learning with PyTorch Lightning Swiftly build high-performance Artificial Intelligence (AI) models using Python

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Product type Paperback
Published in Apr 2022
Publisher Packt
ISBN-13 9781800561618
Length 366 pages
Edition 1st Edition
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Authors (2):
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Dheeraj Arremsetty Dheeraj Arremsetty
Author Profile Icon Dheeraj Arremsetty
Dheeraj Arremsetty
Kunal Sawarkar Kunal Sawarkar
Author Profile Icon Kunal Sawarkar
Kunal Sawarkar
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Table of Contents (15) Chapters Close

Preface 1. Section 1: Kickstarting with PyTorch Lightning
2. Chapter 1: PyTorch Lightning Adventure FREE CHAPTER 3. Chapter 2: Getting off the Ground with the First Deep Learning Model 4. Chapter 3: Transfer Learning Using Pre-Trained Models 5. Chapter 4: Ready-to-Cook Models from Lightning Flash 6. Section 2: Solving using PyTorch Lightning
7. Chapter 5: Time Series Models 8. Chapter 6: Deep Generative Models 9. Chapter 7: Semi-Supervised Learning 10. Chapter 8: Self-Supervised Learning 11. Section 3: Advanced Topics
12. Chapter 9: Deploying and Scoring Models 13. Chapter 10: Scaling and Managing Training 14. Other Books You May Enjoy

Flash is as simple as 1-2-3

We started the book by creating the first DL model in the form of CNN. We then used transfer learning to see that we can get higher accuracy by using representations learned on popular datasets and train models even quicker. Lightning Flash takes it to another level by providing a standardized framework for you to quickly access all the pre-trained model architectures as well as some popular datasets.

Using Flash means writing some of the most minimal forms of code to train a DL model. In fact, a simple Flash model can be as lightweight as five lines of code.

Once the libraries are imported, we only have to perform three basic steps:

  1. Supply your data: Create a data module to provide data to the framework:
    datamodule = yourData.from_json(
        "yourFile",
        "text",
  2. Define your task and backbone: Now, it's time to define what you want to do with the data. You can select from...
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