This is outside the scope of the mailop list, as I understand it. mailop is for discussion relevant to those operating a mailserver. Spam filtering as it applies to mail operations is a bit of a grey area; discussion of new (or old) spam filtering approaches isn't.
More generally, I think that any mail crossposted between mailop@mailop.org and l...@spammers.dontlike.us is likely to be outside the scope of one or the other. For the sake of S/N on both lists please don't crosspost between them unless you have a good reason to do so (and, ideally, explain that you're crossposting and why). Cheers, Steve > On May 19, 2016, at 4:21 AM, Tony Finch <d...@dotat.at> wrote: > > Marc Perkel <supp...@junkemailfilter.com> wrote: >> >> Rather that just scan for regex strings it's useful to have a way to tell >> what >> things the message is talking about and reduce those to a single token that >> represents a concept. Then the concepts can be combined to produce rules or >> fed into Bayes for automatic scoring. > > Check out SpamAssasin's meta rules. > > meta LOTTO_AGENT __LOTTO_AGENT && !__HAS_IN_REPLY_TO && !__THREADED > && !__TO_YOUR_ORG && !__DKIM_EXISTS && !__TRAVEL_ITINERARY && !__AUTO_ACCIDENT > > Tony. > -- > f.anthony.n.finch <d...@dotat.at> http://dotat.at/ - I xn--zr8h punycode > South Biscay, South Fitzroy: Northwesterly 4 or 5, becoming variable 3 or 4. > Slight or moderate. Mainly fair. Moderate or good. > > _______________________________________________ > mailop mailing list > mailop@mailop.org > https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop _______________________________________________ mailop mailing list mailop@mailop.org https://chilli.nosignal.org/cgi-bin/mailman/listinfo/mailop