CRM114 How are you finding it ?

Randal, Phil prandal at herefordshire.gov.uk
Fri Aug 3 10:25:44 IST 2007


In mine it was

#crm114_dynscore_factor -0.05

And when I removed the # the scores went down dramatically.

Phil

--
Phil Randal
Network Engineer
Herefordshire Council
Hereford, UK  

> -----Original Message-----
> From: mailscanner-bounces at lists.mailscanner.info 
> [mailto:mailscanner-bounces at lists.mailscanner.info] On Behalf 
> Of Glenn Steen
> Sent: 03 August 2007 10:20
> To: MailScanner discussion
> Subject: Re: CRM114 How are you finding it ?
> 
> On 03/08/07, Randal, Phil <prandal at herefordshire.gov.uk> wrote:
> > Actually, the documentation in the readme is not clear, but 
> the default
> > is NOT -0.05.
> >
> Oh really? The file the install plopped into place could've 
> fooled me...
> -----
> # dynamic score normalization factor
> # CRM score have much higher absolute values and different 
> signs than SA scores
> # (usual ham-scores are between 15 and 40, scores from -10 to 
> 10 are undecided,
> # previously seen spam easily gets -200).
> # With dynamic scoring the SA score is calculated by: <CRM 
> score> * crm114_dynsc
> ore_factor
> #
> # Notes: - this has to be a negative number!
> #        - the absolute value should be quite low (certainly 
> <.3, probably <=.2)
> ,
> #          otherwise the returned score would override all 
> other tests.
> # default: calculate factor so that CRM-score -25 yields the 
> SA required spam th
> reshold
> crm114_dynscore_factor -0.05
> -----
> So ... as a score "normalizer" and "sign changer" .... I do believe
> I'm correct in stating that this is a "default" (very ... relative...
> term that;-).
> 
> So... If one don't want to have crm114 as the "sole deciding factor",
> but rather as just another "score contributor"... I'd say the -0.005
> would be reasonable... -0.2 would potentially give very high values.
> 
> Cheers
> -- 
> -- Glenn
> email: glenn < dot > steen < at > gmail < dot > com
> work: glenn < dot > steen < at > ap1 < dot > se
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