So wait, why is FDT better than UDT? Are there situations where UDT fails?
My original post here is in error; see http://lesswrong.com/r/discussion/lw/orn/making_equilibrium_cdt_into_fdt_in_one_easy_step/ for a more correct version.
As I understand it, they’re both the same except for the bits that haven’t been fully fomalised yet (logical uncertainty...). But they are phrased differently, with FDT formulated much closer to classical decision theories.
So wait, why is FDT better than UDT? Are there situations where UDT fails?
My original post here is in error; see http://lesswrong.com/r/discussion/lw/orn/making_equilibrium_cdt_into_fdt_in_one_easy_step/ for a more correct version.
As I understand it, they’re both the same except for the bits that haven’t been fully fomalised yet (logical uncertainty...). But they are phrased differently, with FDT formulated much closer to classical decision theories.