> If I recall correctly, it was a Hopfield thingie, so I'm pretty off topic here. Actually, you’re spot on. Hopfield networks were once popular, and are now po

> If I recall correctly, it was a Hopfield thingie, so I'm pretty off topic here. Actually, you’re spot on. Hopfield networks were once popular, and are now popular again: https://arxiv.org/abs/2008.02217 https://arxiv.org/abs/2008.02217 (Hopularity leads to popularity, as they say.) I wish there was some way to track down that spreadsheet. :) It’d be neat to read. Thanks for sharing.