On Sat, 21 Mar 2015 20:51:49 +0000 RW <rwmailli...@googlemail.com> wrote:
> The two calculations produce the same result when > Ns2/Nh2 = (Ns2-Ns1)/(Nh2-Nh1) > i.e. if spam and ham is being added in the same ratio that it occurs > in the database. Yup, that's correct; I got it wrong by extrapolating from a numerical example I picked. Still, odds are your spam / ham ratio is likely to stay roughly the same over the medium term. Regards, David.
