MacMusic  |  PcMusic  |  440 Software  |  440 Forums  |  440TV  |  Zicos
cars
Search

Watch neural-net racing cars learn to drive

Tuesday May 21, 2019. 05:32 PM , from BoingBoing
It's not quite natural selection—creator Johan Eliasson picks which cars get to reproduce—but there's something amazing about these virtual cars learning to drive around a track without even knowing they are cars.

Teaching a neural network to drive a car. It's a simple network with a fixed number of hidden nodes (no NEAT), and no bias. Yet it manages to drive the cars fast and safe after just a few generations. Population is 650. The network evolves through random mutation (no cross-breeding). Fitness evaluation is currently done manually as explained in the video.
https://boingboing.net/2019/05/21/watch-neural-net-racing-cars-l.html
News copyright owned by their original publishers | Copyright © 2004 - 2024 Zicos / 440Network
Current Date
Mar, Fri 29 - 06:29 CET