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Python Reinforcement Learning Projects

You're reading from   Python Reinforcement Learning Projects Eight hands-on projects exploring reinforcement learning algorithms using TensorFlow

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Product type Paperback
Published in Sep 2018
Publisher Packt
ISBN-13 9781788991612
Length 296 pages
Edition 1st Edition
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Authors (3):
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Sean Saito Sean Saito
Author Profile Icon Sean Saito
Sean Saito
Rajalingappaa Shanmugamani Rajalingappaa Shanmugamani
Author Profile Icon Rajalingappaa Shanmugamani
Rajalingappaa Shanmugamani
Yang Wenzhuo Yang Wenzhuo
Author Profile Icon Yang Wenzhuo
Yang Wenzhuo
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Toc

Neural Architecture Search

The next few sections will describe the NAS framework. You will learn about how the framework learns to generate other neural networks to complete tasks using a popular reinforcement learning scheme called REINFORCE, which is a type of policy gradient algorithm.

Generating and training child networks

Research on algorithms that generate neural architectures has been around since the 1970's. What sets NAS apart from previous works is its ability to cater to large-scale deep learning algorithms and its formulation of the task as a reinforcement learning problem. More specifically, the agent, which we will refer to as the Controller, is a recurrent neural network that generates a sequence of values...

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