Training without ham.

[Hr. Daniel Mikkelsen]

Hi.

I'm wondering what experiences people have with using bogofilter for site wide
spam filtering. Since spam is generally the same for all accounts, while ham
can differ widely (between nationalities for instance), is it viable to set up
a bogofilter that only uses a spam corpus provided by some of the site
administrators?

The alternative right now is to use SpamAssassin, which is very slow compared
to bogofilter.

Any input on this would be greatly appreciated.

-- Daniel Mikkelsen, Copyleft Software AS, Norway