Comment by lanstin

I read a book on recursively enumerable degrees once, which IIRC was a sort of introduction to complexity classes of various computable functions, but I never imagined it having practical use; so this post is eye-opening. I've been nattering about how the models are largely finding separating hyperplanes after non-linear transformations have been done, but this approach where the AI solving ability can't be more complex than the complexity class allows is an interesting one.