[spambayes-dev] Mine_received_headers
Skip Montanaro
skip at pobox.com
Wed Jan 7 22:16:15 EST 2004
Tony> While I was testing, I figured I should do this one, too. This
Tony> gives me terrible results!
Hmmm... Same for me. I'm pretty sure it used to do better:
filename: std mine bigrams minebi
ham:spam: 1200:1268 1200:1268 1200:1268 1200:1268
fp total: 2 1 4 4
fp %: 0.17 0.08 0.33 0.33
fn total: 64 86 51 66
fn %: 5.05 6.78 4.02 5.21
unsure t: 345 319 267 255
unsure %: 13.98 12.93 10.82 10.33
real cost: $153.00 $159.80 $144.40 $157.00
best cost: $119.60 $115.40 $103.80 $107.20
h mean: 2.36 1.79 2.32 1.70
h sdev: 9.72 8.74 10.34 8.80
s mean: 85.55 84.44 89.09 87.80
s sdev: 26.06 27.85 23.48 25.33
mean diff: 83.19 82.65 86.77 86.10
k: 2.33 2.26 2.57 2.52
Skip
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