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Posted to dev@spamassassin.apache.org by bu...@bugzilla.spamassassin.org on 2015/04/02 18:50:17 UTC
[Bug 7162] New: Autolearn change from 0.1 to -1.0
https://bz.apache.org/SpamAssassin/show_bug.cgi?id=7162
Bug ID: 7162
Summary: Autolearn change from 0.1 to -1.0
Product: Spamassassin
Version: SVN Trunk (Latest Devel Version)
Hardware: PC
OS: Windows 7
Status: NEW
Severity: normal
Priority: P2
Component: Learner
Assignee: dev@spamassassin.apache.org
Reporter: kmcgrail@pccc.com
On 9/10/2014 9:47 AM, Axb wrote:
> for quite a while I've been playing with autolearn settings
>
> SA's default is:
> bayes_auto_learn_threshold_nonspam 0.1
>
> this *can* cause low scored spam to be learnt as ham.
>
> For several months I've been using
> bayes_auto_learn_threshold_nonspam -1.0
>
> and so far no more false negatives have been learnt as ham which is was hoping for.
> If you're using autolearn, you may want to play with that threshold..
KAM: Based on your expertise with Bayes, should we change the default for
3.4.1? I'm +1 for it.
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[Bug 7162] Autolearn change from 0.1 to -1.0
Posted by bu...@bugzilla.spamassassin.org.
https://bz.apache.org/SpamAssassin/show_bug.cgi?id=7162
Kevin A. McGrail <km...@pccc.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|Undefined |3.4.2
--- Comment #2 from Kevin A. McGrail <km...@pccc.com> ---
Roger that. Bumping to 3.4.2 to consider again then
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[Bug 7162] Autolearn change from 0.1 to -1.0
Posted by bu...@bugzilla.spamassassin.org.
https://bz.apache.org/SpamAssassin/show_bug.cgi?id=7162
Kevin A. McGrail <km...@pccc.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |WONTFIX
--- Comment #3 from Kevin A. McGrail <km...@pccc.com> ---
This has apparently been discussed on bug 6828 before and voted down as well as
pointing out historical problems with the same change.
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[Bug 7162] Autolearn change from 0.1 to -1.0
Posted by bu...@bugzilla.spamassassin.org.
https://bz.apache.org/SpamAssassin/show_bug.cgi?id=7162
--- Comment #1 from AXB <ax...@gmail.com> ---
(In reply to Kevin A. McGrail from comment #0)
> On 9/10/2014 9:47 AM, Axb wrote:
> > for quite a while I've been playing with autolearn settings
> >
> > SA's default is:
> > bayes_auto_learn_threshold_nonspam 0.1
> >
> > this *can* cause low scored spam to be learnt as ham.
> >
> > For several months I've been using
> > bayes_auto_learn_threshold_nonspam -1.0
> >
> > and so far no more false negatives have been learnt as ham which is was hoping for.
> > If you're using autolearn, you may want to play with that threshold..
>
> KAM: Based on your expertise with Bayes, should we change the default for
> 3.4.1? I'm +1 for it.
While I still support the idea, I think this shouldn't be changed in a 3.4.x
release. Rather wait for 3.5 where ppl will be more inclined to accept more
radical changes.
so I'm -1
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[Bug 7162] Autolearn change from 0.1 to -1.0
Posted by bu...@bugzilla.spamassassin.org.
https://bz.apache.org/SpamAssassin/show_bug.cgi?id=7162
Kevin A. McGrail <km...@pccc.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |axb.lists@gmail.com,
| |kmcgrail@pccc.com
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