logoalt Hacker News

daemonk • yesterday at 4:42 PM • 1 reply • view on HN

What exactly is the difference between weight-space programming and something like back propagation? I guess AI can reason deeper about the weights somehow and take into account more parameters than a simple feedback from back propagation?


Replies

orbis-tertius • yesterday at 4:49 PM

Weight-space programming doesn't have an established definition yet afaik, but it would implement weight changes using a trained model using forward passes, no derivatives needed