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Working Bayesian Mail Filter

zonker writes "A real, working honest to god Bayesian spam filter. I've been waiting for something like this for a while (since I first read Paul Graham's research paper on this very topic a few weeks ago). Well here's POPFile, a small but extremely effective Perl script that runs on just about any system Perl does. After just a little training was I able to get very effective filtering out of it. From what I understand the new email client that comes with OS X Jaguar has a feature similar to this, but I don't know if it is true Bayesian. Hopefully this kind of feature will become more prevalant in client software as I see the Google results for it are growing."

5 of 312 comments (clear)

  1. Forget Bayes by Evil+Adrian · · Score: 5, Funny

    We need the Stalin Mail Filter (TM) -- it detects spam, hunts down the spammer, and exiles them to Siberia.

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    evil adrian
  2. Re:Whas that? by Evil+Adrian · · Score: 5, Funny

    If you had just clicked the POPFile link, you would see the explanation.

    Initiative is your friend.

    Hyperlinks are your friend.

    Don't be afraid, just click.

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    evil adrian
  3. Re:I don't get any spam by moosesocks · · Score: 4, Funny

    Just post your email address, and we'll be happy to tell you.

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    -- If you try to fail and succeed, which have you done? - Uli's moose
  4. Bayes by John+Garvin · · Score: 5, Funny

    Now we can tell spammers: "All your Bayes are belong to us."

  5. Re:Sure it's promising by Alsee · · Score: 5, Funny

    (e.g., if you are a computer scientist, your mail may include hammy words like "algorithm" "compile" "project" or "stargate" that would help distinguish ham from spam.

    I have a cousin that lives in Nigeria and we regularly discuss tips on penis enlargement. He works at a bank refinancing mortgages and his wife is a professor at an accredited university. I work in in a Las Vegas casino producing shows featuring live nude showgirls. He offered to help me pay some bills and get out of debt (a generous offer, but I told him I just found a second part time job working from home earning thousands of dollars per week). My wife is a stock broker and I regularly let my cousin in on hot stock tips. I have an herb garden, I take viagra, and use rogaine. Since we both own the same brand of printer we've been working out the best way to refill the ink cartridges. I've been trying to lose weight, but it comes right back as soon as I quit smoking.

    I don't quite understand this "beysian filter" stuff, but I can't wait to try it out!

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    - - You can't take something off the Internet! That's like trying to take pee out of a swimming pool.