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LuKreme wrote:
On 17 Sep 2013, at 21:48 , Eugene <genie@geniechka.ru> wrote:
Actually the antispam plugin for dovecot provides (re)training functionality initiated by moving a message to/from Spam folder.
Hmm, that sounds interesting, retraining is a real problem. I've setup scripts to do it, but it requires users moving spam out of the spam folder into a specific "notSpam" folder, and they just won't do that.
your users keep ham-messages in the Spam folder? The antispam plugin triggers as soon as a message is copied from a SPAM folder into another folder, that does neither match spam nor trash pattern.
However, the problem is what spam folders to use, IMHO. If you use a folder, that is used by MUAs to automatically move spam into, you might learn false positives. Some systems cannot "unlearn" a message 100%, so you poison the database.
If you use another folder, your users won't move messages from the MUA's junk folder there, hence, you miss spam.
Steffen -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (Darwin) Comment: Using GnuPG with undefined - http://www.enigmail.net/
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