Clearly, there is a kind of utility function action that is computable. Clearly the kind of UF that is defined in terms of preferences over fine-grained world-states isn’t computable. So, clearly, “utility function” is being used to mean different things.
Clearly, there is a kind of utility function action that is computable. Clearly the kind of UF that is defined in terms of preferences over fine-grained world-states isn’t computable. So, clearly, “utility function” is being used to mean different things.