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Posted to users@spamassassin.apache.org by "Clay T. Davis" <cl...@cville.net> on 2008/03/09 17:48:08 UTC
BAYES_00 issue?
My ISP is almost always allowing messages that have fired the BAYES_00
(scored with -2.60). These are obvious spam messages, some with porn words
in the subject line others are degree and money scams. How should I
approach trying to get them to check their BAYES DB for a problem? The
following score is a fair example of one of the more recent arrivals that
would have been zapped if not for the BAYES_00
score=2.695, required 5, BAYES_00 -2.60, DCC_CHECK 2.17,
DIGEST_MULTIPLE 0.00, RAZOR2_CF_RANGE_51_100 0.50,
RAZOR2_CF_RANGE_E4_51_100 1.50, RAZOR2_CHECK 0.50,
SARE_SUB_MONEY 0.62)
Am I missing something? I can provide the message if you want to run it
through your system as a test.
Thanks for the help.
Clay
Re: BAYES_00 issue?
Posted by Matt Kettler <mk...@verizon.net>.
Clay T. Davis wrote:
> My ISP is almost always allowing messages that have fired the BAYES_00
> (scored with -2.60). These are obvious spam messages, some with porn
> words in the subject line others are degree and money scams. How
> should I approach trying to get them to check their BAYES DB for a
> problem? The following score is a fair example of one of the more
> recent arrivals that would have been zapped if not for the BAYES_00
>
> score=2.695, required 5, BAYES_00 -2.60, DCC_CHECK 2.17,
> DIGEST_MULTIPLE 0.00, RAZOR2_CF_RANGE_51_100 0.50,
> RAZOR2_CF_RANGE_E4_51_100 1.50, RAZOR2_CHECK 0.50,
> SARE_SUB_MONEY 0.62)
> Am I missing something?
Probably some bad training or autolearning somewhere.
If you want to see what words it was using, try running the message
through "spamassassin -D bayes". The debug output should have each token
it found, and what probability it had..
You can try to correct it by feeding several of the messages to sa-learn
--spam. However, you might want to check if any of your spam emails are
getting missed and autolearned as nonspam.
> I can provide the message if you want to run it through your system
> as a test.
That's not going to generate the same results, as my system has my
training, not your training..