[mlurp]

I think a lot of AI research now is very narrow, but this ignores that there's also a lot of research in RL/etc that's working to solve the problem of generalization.

Meta learning is for solving similar problems from a distribution (like different sized boards in your chess example) and has taken off recently (only baby steps so far though). Modular learning is also becoming big, where concepts that are repeatedly used are stored/generalized.