[randcraw]

It's fascinating that error can accumulate through repeated trainings that 1) is undetected by humans and 2) can degrade LLM or diffusion models (or any transformer model?) so completely. This implies that not only do we not understand how latent knowledge is actually representated in deep nets, we don't know it forms or how it changes during training. If we did, we could have predicted the destructive impact of recycling of output as input. IMO, this suggests we should demand rigorous validation of deep nets (especially generative ones) before relying on them to behave responsibly.

[x86x87]

The effect is not new. We have known about it ever since we've had basic machine learning. The way to look at it is somewhat novel but not surprising at all.