On Thu, 17 Dec 2009 00:40:27 +0200
Ibrahim Harrani <[email protected]> wrote:
> Hi,
>
Hallo Ibrahim,
> I have 5000 ham and 15 000 spam mails. I would like to train it before using
> dspam.
> I usually train spam mail first then ham mail with the following commands.
> Is it safe to train dspam like this.
> or do I have to use dspam_train script?
>
You don't need to use dspam_train for training. There are many roads to Rome.
> If I remember correctly i used dspam_train but the script was learning spam
> mails as ham because of not enough pattern?
>
No! That is not the case with dspam_train. dspam_train is only training if it
finds errors. So if a HAM mail get's tagged by DSPAM as SPAM then dspam_train
will relearn it. It's much more gentile then your script below.
>
> for spam:
> for i in `/usr/bin/find /home/spam/ -type f`
> do
> echo $i; sudo /usr/local/bin/dspam --client --user
> myglobaluser --class=spam --source=corpus --mode=teft < $i
>
> done
>
> For ham mails:
>
> for i in `/usr/bin/find /home/ham/ -type f`
> do
> echo $i; sudo /usr/local/bin/dspam --client --user
> myglobaluser --class=ham--source=corpus --mode=teft < $i
>
> done
>
That's okay do so. Above in the ham mail part you have a typo. There should be
a space after "--class=ham" and "--source" and there is no class "ham". What
you probably wanted to do is:
For SPAM:
/usr/bin/find /home/spam/ -type f | while read foo
do
sudo /usr/local/bin/dspam --client --user myglobaluser --class=spam
--source=corpus --mode=teft --deliver=summary --stdout < "${foo}"
done
And for HAM:
/usr/bin/find /home/ham/ -type f | while read foo
do
sudo /usr/local/bin/dspam --client --user myglobaluser --class=innocent
--source=corpus --mode=teft --deliver=summary --stdout < "${foo}"
done
> PS: I started testing dspam 3.9RC2 on FreeBSD with PostgreSQL driver
> support.
>
And how happy are you with 3.9.0? Any feedback you can give us already? Do you
have made a package for FreeBSD? Can you share it with us?
--
Kind Regards from Switzerland,
Stevan Bajić
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