On 29/08/2019 20:59, Brian Gaff wrote:
Well there is a name for those, its starts with a b. its used in spam
filtering a lot by isps.

Bayesian filtering... its also used by the internal spam filter in
thunderbird... So each time you mark or unmark an email as spam it
learns what you think of as spam.


--
Cheers,

John.

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