Hands-On Generative Adversarial Networks with Keras

Your guide to implementing next-generation generative adversarial networks

Publisher:Packt Publishing Limited

By: Rafael Valle Valle

Paid access

|Jan 2019

E-Book €27.99Institutions €120.95

Description

Develop generative models for a variety of real-world use cases and deploy them to production

Key Features

Discover various GAN architectures using a Python and Keras library
Understand how GAN models function with the help of theoretical and practical examples
Apply your learnings to become an active contributor to open source GAN applications

Book Description

Generative Adversarial Networks (GANs) have revolutionized the fields of machine learning and deep learning. This book will be your first step toward understanding GAN architectures and tackling the challenges involved in training them.

This book opens with an introduction to deep learning and generative models and their applications in artificial intelligence (AI). You will then learn how to build, evaluate, and improve your first GAN with the help of easy-to-follow examples. The next few chapters will guide you through training a GAN model to produce and improve high-resolution images. You will also learn how to implement conditional GANs that enable you to control characteristics of GAN output. You will build on your knowledge further by exploring a new training methodology for progressive growing of GANs. Moving on, you'll gain insights into state-of-the-art models in image synthesis, speech enhancement, and natural language generation using GANs. In addition to this, you'll be able to identify GAN samples with TequilaGAN.

By the end of this book, you will be well-versed with the latest advancements in the GAN framework using various examples and datasets, and you will have developed the skills you need to implement GAN architectures for several tasks and domains, including computer vision, natural language processing (NLP), and audio processing.

Foreword by Ting-Chun Wang, Senior Research Scientist, NVIDIA

What you will learn

Discover how GANs work and the advantages and challenges of working with them
Control the output of GANs with the help of conditional GANs, using embedding and space manipulation
Apply GANs to computer vision, natural language processing (NLP), and audio processing
Understand how to implement progressive growing of GANs
Use GANs for image synthesis and speech enhancement
Explore the future of GANs in visual and sonic arts
Implement pix2pixHD to turn semantic label maps into photorealistic images

Who this book is for

This book is for machine learning practitioners, deep learning researchers, and AI enthusiasts who are looking for a mix of theory and hands-on content to implement GANs using Keras. Working knowledge of Python is expected.