Artificial Learning - Yarsa Labs DevBlog

Path Finding AI using Genetic Algorithm in Unity - Tutorial Part 3

In Part 3 of this series, we will create environments and creatures and learn how to run them using the networks and algorithms from Part 1 and 2.

Path Finding AI using Genetic Algorithm in Unity - Tutorial Part 2

In Part 1, we created a Neural Network model. That model is filled with random values and needs to be trained before it can behave correctly. In this part, we will implement the genetic algorithm to train it.

Path Finding AI using Genetic Algorithm in Unity - Tutorial Part 1

We will build an AI agent using a Neural network model and train it using a Genetic algorithm. Some understanding of Neural networks and Genetic algorithms will make it easier to follow but is not necessary as we will be discussing them here.

Notes on Convolutional Neural Network

Building a CNN, we feed training data through network layers in batches, apply a loss function to assess the accuracy of the model and use backpropagation to determine how best to adjust the weights to reduce the loss.

Beginner's Guide to Image Manipulation Terms

For each pixel in the matrix, the intensity values across these three channels combine to create a full spectrum of colours, and varying the pixel values in each layer, changes the overall visual effect.

Fundamentals of Object Detection

Object Detection is the ability to detect multiple classes of objects and identify them within the best possible concise bounding boxes in an image, video, or live camera feed.