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Advanced Deep Learning with Keras

You're reading from  Advanced Deep Learning with Keras

Product type Book
Published in Oct 2018
Publisher Packt
ISBN-13 9781788629416
Pages 368 pages
Edition 1st Edition
Languages
Author (1):
Rowel Atienza Rowel Atienza
Profile icon Rowel Atienza

Table of Contents (13) Chapters

Preface 1. Introducing Advanced Deep Learning with Keras 2. Deep Neural Networks 3. Autoencoders 4. Generative Adversarial Networks (GANs) 5. Improved GANs 6. Disentangled Representation GANs 7. Cross-Domain GANs 8. Variational Autoencoders (VAEs) 9. Deep Reinforcement Learning 10. Policy Gradient Methods Other Books You May Enjoy Index

Conclusion

In this chapter, we've discussed how to disentangle the latent representations of GANs. Earlier on in the chapter, we discussed how InfoGAN maximizes the mutual information in order to force the generator to learn disentangled latent vectors. In the MNIST dataset example, InfoGAN uses three representations and a noise code as inputs. The noise represents the rest of the attributes in the form of an entangled representation. StackedGAN approaches the problem in a different way. It uses a stack of encoder-GANs to learn how to synthesize fake features and images. The encoder is first trained to provide a dataset of features. Then, the encoder-GANs are trained jointly to learn how to use the noise code to control attributes of the generator output.

In the next chapter, we will embark on a new type of GAN that is able to generate new data in another domain. For example, given an image of a horse, the GAN can perform an automatic transformation to...

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