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Deep Learning with R Cookbook

You're reading from   Deep Learning with R Cookbook Over 45 unique recipes to delve into neural network techniques using R 3.5.x

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Product type Paperback
Published in Feb 2020
Publisher Packt
ISBN-13 9781789805673
Length 328 pages
Edition 1st Edition
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Authors (3):
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Swarna Gupta Swarna Gupta
Author Profile Icon Swarna Gupta
Swarna Gupta
Rehan Ali Ansari Rehan Ali Ansari
Author Profile Icon Rehan Ali Ansari
Rehan Ali Ansari
Dipayan Sarkar Dipayan Sarkar
Author Profile Icon Dipayan Sarkar
Dipayan Sarkar
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Table of Contents (11) Chapters Close

Preface 1. Understanding Neural Networks and Deep Neural Networks 2. Working with Convolutional Neural Networks FREE CHAPTER 3. Recurrent Neural Networks in Action 4. Implementing Autoencoders with Keras 5. Deep Generative Models 6. Handling Big Data Using Large-Scale Deep Learning 7. Working with Text and Audio for NLP 8. Deep Learning for Computer Vision 9. Implementing Reinforcement Learning 10. Other Books You May Enjoy

Introduction to convolutional operations

The generic architecture of CNN is comprised of convolutional layers followed by fully connected layers. Like other neural networks, a CNN also contains input, hidden and output layers, but it works by restructuring the data into tensors that consist of the image, and the width and height of the image. In CNN, each volume in one layer is connected only to a spatially relevant region in the next layer to ensure that when the number of layers increases, each neuron has a local influence on its specific location. A CNN may also contain pooling layers along with few fully connected layers.

The following is an example of a simple CNN with convolution and pooling layers. In this recipe, we will work with convolution layers. We will introduce the concept of pooling layers in the Getting familiar with pooling layers recipe of...

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Deep Learning with R Cookbook
Published in: Feb 2020
Publisher: Packt
ISBN-13: 9781789805673
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