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  • Book Overview & Buying Deep Learning with TensorFlow and Keras – 3rd edition
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Deep Learning with TensorFlow and Keras – 3rd edition

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

By : Amita Kapoor, Antonio Gulli , Sujit Pal
4.5 (44)
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Deep Learning with TensorFlow and Keras – 3rd edition

Deep Learning with TensorFlow and Keras – 3rd edition

4.5 (44)
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)
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21
Other Books You May Enjoy
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Index

Regularization

In this section we will review a few best practices for improving the training phase. In particular, regularization and batch normalization will be discussed.

Adopting regularization to avoid overfitting

Intuitively, a good machine learning model should achieve low error on training data. Mathematically this is equivalent to minimizing the loss function on the training data given the model:

However, this might not be enough. A model can become excessively complex in order to capture all the relations inherently expressed by the training data. This increase in complexity might have two negative consequences. First, a complex model might require a significant amount of time to be executed. Second, a complex model might achieve very good performance on training data but perform quite badly on validation data. This is because the model is able to contrive relationships between many parameters in the specific training context, but these relationships in...

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Deep Learning with TensorFlow and Keras – 3rd edition
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