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Deep Learning with Hadoop

You're reading from   Deep Learning with Hadoop Distributed Deep Learning with Large-Scale Data

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Product type Paperback
Published in Feb 2017
Publisher Packt
ISBN-13 9781787124769
Length 206 pages
Edition 1st Edition
Languages
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Author (1):
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Dipayan Dev Dipayan Dev
Author Profile Icon Dipayan Dev
Dipayan Dev
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Table of Contents (16) Chapters Close

Deep Learning with Hadoop
Credits
About the Author
About the Reviewers
www.PacktPub.com
Customer Feedback
Dedication
Preface
1. Introduction to Deep Learning FREE CHAPTER 2. Distributed Deep Learning for Large-Scale Data 3. Convolutional Neural Network 4. Recurrent Neural Network 5. Restricted Boltzmann Machines 6. Autoencoders 7. Miscellaneous Deep Learning Operations using Hadoop 1. References

Summary


The RBM is a generative model, which can randomly produce visible data values when some latent or hidden parameters are supplied to it. In this chapter, we have discussed the concept and mathematical model of the Boltzmann machine, which is an energy-based model. The chapter then discusses and gives a visual representation of the RBM. Further, this chapter discusses CRBM, which is a combination of Convolution and RBMs to extract the features of high dimensional images. We then moved toward popular DBNs that are nothing but a stacked implementation of RBMs. The chapter further discusses the approach to distribute the training of RBMs as well as DBNs in the Hadoop framework.

We conclude the chapter by providing code samples for both the models. The next chapter of the book will introduce one more generative model called autoencoder and its various forms such as de-noising autoencoder, deep autoencoder, and so on.

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