[Spambayes] Re: For the bold

Rob Hooft rob@hooft.net
Sat, 05 Oct 2002 15:31:12 +0200


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Tim Peters wrote:

> Nothing is known about how max_discrimators affects this.  Play!

See the attached plot anarun1.pdf where this is the horizontal axis. I'd 
think ~30 would be enough, but more doesn't seem to take much more time 
and doesn't hurt for me. The raw data are below; run1ref is a comparable
non-clt result.

Rob

==> run1ref.txt <==
->     fp rate 1.43%  fn rate 1.23%

==> run1_10.txt <==
->     fp rate 1.9%  fn rate 1.16%

==> run1_15.txt <==
->     fp rate 1.22%  fn rate 0.867%

==> run1_20.txt <==
->     fp rate 1.33%  fn rate 1.01%

==> run1_25.txt <==
->     fp rate 0.922%  fn rate 0.867%

==> run1_30.txt <==
->     fp rate 1.07%  fn rate 0.95%

==> run1_35.txt <==
->     fp rate 1.02%  fn rate 1.18%

==> run1_40.txt <==
->     fp rate 1.23%  fn rate 0.983%

==> run1_45.txt <==
->     fp rate 0.939%  fn rate 0.983%

==> run1_50.txt <==
->     fp rate 0.65%  fn rate 1.16%

==> run1_55.txt <==
->     fp rate 0.672%  fn rate 1.23%

==> run1_60.txt <==
->     fp rate 0.983%  fn rate 1.26%

==> run1_65.txt <==
->     fp rate 0.756%  fn rate 1.04%

==> run1_70.txt <==
->     fp rate 0.739%  fn rate 0.828%

==> run1_75.txt <==
->     fp rate 0.917%  fn rate 0.867%

==> run1_80.txt <==
->     fp rate 0.717%  fn rate 0.944%

==> run1_85.txt <==
->     fp rate 0.828%  fn rate 0.883%

==> run1_90.txt <==
->     fp rate 0.972%  fn rate 1.07%

==> run1_95.txt <==
->     fp rate 1.04%  fn rate 0.861%

==> run1_100.txt <==
->     fp rate 0.822%  fn rate 1.21%

==> run1_110.txt <==
->     fp rate 0.989%  fn rate 1.2%

==> run1_120.txt <==
->     fp rate 0.556%  fn rate 1.46%

==> run1_130.txt <==
->     fp rate 0.85%  fn rate 1.26%

==> run1_140.txt <==
->     fp rate 0.794%  fn rate 1.33%

==> run1_150.txt <==
->     fp rate 0.606%  fn rate 1.47%

==> run1_160.txt <==
->     fp rate 0.733%  fn rate 1.08%

==> run1_170.txt <==
->     fp rate 0.628%  fn rate 1.37%

==> run1_180.txt <==
->     fp rate 0.517%  fn rate 1.25%

==> run1_200.txt <==
->     fp rate 0.589%  fn rate 1.18%

==> run1_300.txt <==
->     fp rate 0.872%  fn rate 1.17%

==> run1_400.txt <==
->     fp rate 0.822%  fn rate 0.917%

-- 
Rob W.W. Hooft  ||  rob@hooft.net  ||  http://www.hooft.net/people/rob/

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