- We have included the hard-to-solve maze configuration into the experiment source code at https://github.com/PacktPublishing/Hands-on-Neuroevolution-with-Python/blob/master/Chapter9/hard_maze.txt. You can try to solve the hard maze configuration by using the following command: python maze_experiment_safe.py -g 120 -t 5 -m hard --width 200 --height 200.
- We have found a successful solution using 1571021768 as a random seed value. Try to find another random seed value producing a successful solution. How many generations did it take to find it?
Hands-On Neuroevolution with Python
By :
Hands-On Neuroevolution with Python
By:
Overview of this book
Neuroevolution is a form of artificial intelligence learning that uses evolutionary algorithms to simplify the process of solving complex tasks in domains such as games, robotics, and the simulation of natural processes. This book will give you comprehensive insights into essential neuroevolution concepts and equip you with the skills you need to apply neuroevolution-based algorithms to solve practical, real-world problems.
You'll start with learning the key neuroevolution concepts and methods by writing code with Python. You'll also get hands-on experience with popular Python libraries and cover examples of classical reinforcement learning, path planning for autonomous agents, and developing agents to autonomously play Atari games. Next, you'll learn to solve common and not-so-common challenges in natural computing using neuroevolution-based algorithms. Later, you'll understand how to apply neuroevolution strategies to existing neural network designs to improve training and inference performance. Finally, you'll gain clear insights into the topology of neural networks and how neuroevolution allows you to develop complex networks, starting with simple ones.
By the end of this book, you will not only have explored existing neuroevolution-based algorithms, but also have the skills you need to apply them in your research and work assignments.
Table of Contents (18 chapters)
Preface
Free Chapter
Section 1: Fundamentals of Evolutionary Computation Algorithms and Neuroevolution Methods
Overview of Neuroevolution Methods
Python Libraries and Environment Setup
Section 2: Applying Neuroevolution Methods to Solve Classic Computer Science Problems
Using NEAT for XOR Solver Optimization
Pole-Balancing Experiments
Autonomous Maze Navigation
Novelty Search Optimization Method
Section 3: Advanced Neuroevolution Methods
Hypercube-Based NEAT for Visual Discrimination
ES-HyperNEAT and the Retina Problem
Co-Evolution and the SAFE Method
Deep Neuroevolution
Section 4: Discussion and Concluding Remarks
Best Practices, Tips, and Tricks
Concluding Remarks
Other Books You May Enjoy
How would like to rate this book
Customer Reviews
