Clean the database from non-spam mails?

[David Relson]

On Wed, 3 Dec 2003 17:05:22 +0100
Johannes Klug <derjoi at gmx.net> wrote:

> On Wednesday 03 December 2003 15:57, Tom Anderson wrote:
> > On Wed, 2003-12-03 at 09:21, Johannes Klug wrote:
> > > I do have the original hams, but they are in the same maildir as
> > > all the newer ones were.
> >
> > So just copy out the ones that are older than the date at which you
> > trained, and only use -N on those.
> >
> > Tom
> 
> Tom,
> that's what I would do, if I knew when I added the initial bunch of
> ham mails. Since I don't know, it would be easier to just re-train all
> the hams.
> 
> Johannes

As a simple update, you could feed your ham from the last month to
bogofilter.  That would get you caught up (more or less).  After that,
just do additional training with any ham that BF classifies as spam.