37 lines
945 B
Plaintext
37 lines
945 B
Plaintext
Return-Path: nas@python.ca
|
|
Delivery-Date: Sun Sep 8 18:21:13 2002
|
|
From: nas@python.ca (Neil Schemenauer)
|
|
Date: Sun, 8 Sep 2002 10:21:13 -0700
|
|
Subject: [Spambayes] testing results
|
|
Message-ID: <20020908172113.GA26741@glacier.arctrix.com>
|
|
|
|
These results are from timtest.py. I've got three sets of spam and ham
|
|
with about 500 messages in each set. Here's what happens when I enable
|
|
my latest "received" header code:
|
|
|
|
false positive percentages
|
|
0.187 0.187 tied
|
|
0.749 0.562 won -24.97%
|
|
0.780 0.585 won -25.00%
|
|
|
|
won 2 times
|
|
tied 1 times
|
|
lost 0 times
|
|
|
|
total unique fp went from 19 to 17
|
|
|
|
false negative percentages
|
|
2.072 1.318 won -36.39%
|
|
2.448 1.318 won -46.16%
|
|
0.574 0.765 lost +33.28%
|
|
|
|
won 2 times
|
|
tied 0 times
|
|
lost 1 times
|
|
|
|
total unique fn went from 43 to 28
|
|
|
|
Anthony's header counting code does not seem to help.
|
|
|
|
Neil
|