Book Image

Deep Learning with TensorFlow and Keras – 3rd edition - Third Edition

By : Amita Kapoor, Antonio Gulli, Sujit Pal
5 (2)
Book Image

Deep Learning with TensorFlow and Keras – 3rd edition - Third Edition

5 (2)
By: Amita Kapoor, Antonio Gulli, Sujit Pal

Overview of this book

Deep Learning with TensorFlow and Keras teaches you neural networks and deep learning techniques using TensorFlow (TF) and Keras. You'll learn how to write deep learning applications in the most powerful, popular, and scalable machine learning stack available. TensorFlow 2.x focuses on simplicity and ease of use, with updates like eager execution, intuitive higher-level APIs based on Keras, and flexible model building on any platform. This book uses the latest TF 2.0 features and libraries to present an overview of supervised and unsupervised machine learning models and provides a comprehensive analysis of deep learning and reinforcement learning models using practical examples for the cloud, mobile, and large production environments. This book also shows you how to create neural networks with TensorFlow, runs through popular algorithms (regression, convolutional neural networks (CNNs), transformers, generative adversarial networks (GANs), recurrent neural networks (RNNs), natural language processing (NLP), and graph neural networks (GNNs)), covers working example apps, and then dives into TF in production, TF mobile, and TensorFlow with AutoML.
Table of Contents (23 chapters)
21
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22
Index

Implementation

In this section, we will go through a few tasks using transformers.

Transformer reference implementation: An example of translation

In this section, we will briefly review a transformer reference implementation available at https://www.tensorflow.org/text/tutorials/transformer and specifically, we will use the opportunity to run the code in a Google Colab.

Not everyone realizes the number of GPUs it takes to train a transformer. Luckily, you can play with resources available for free at https://colab.research.google.com/github/tensorflow/text/blob/master/docs/tutorials/transformer.ipynb.

Note that implementing transformers from scratch is probably not the best choice unless you need to realize some very specific customization or you are interested in core research. If you are not interested in learning the internals, then you can skip to the next section. Our tutorial is licensed under the Creative Commons Attribution 4.0 License, and code samples are...