Re: dspam for foreign languages and spam pictures

[email protected]
Newsgroups gmane.mail.spam.dspam.user
Message-ID <[email protected]>
The problem is more complex. Some charsets are used without the space char so where do you break the string int tokens? If kana and katakana are present then I have been told that you should break at transitions between charsets. Chinese chars could each be considered a token. Stevan, please tell more.

Though most of my mail is in English, charset support would be useful because some correspondents have Cantonese in the sig. 
Cheers-- Rick

ML mail <[email protected]> wrote:

>Hi Tom,
>
>Thanks for your feedback...
>
>@Stevan, any input regarding support of dspam of various charsets?
>
>Regards
>ML
>
>
>
>
>On Thursday, March 13, 2014 9:53 PM, Tom Hendrikx <[email protected]>
>wrote:
> 
>-----BEGIN PGP SIGNED MESSAGE-----
>Hash: SHA256
>
>On 12-03-14 14:29, ML mail wrote:
>> Hello,
>> 
>> Two questions:
>> 
>> How well does dspam perform with more "exotic" foreign languages
>> such as arabic, chinese, etc?
>
>As long as dspam can break up the strings into tokens, it should able
>to do smething wth it. I don't know if the charset actually has any
>effect, maybe that's more a question for Stevan...
>
>> 
>> and how does dspam also work for fighting spam mails which include
>> their content in pictures jpeg/png/etc ?
>
>Dspam does nothing with pictures. Extracting text from images (OCR) is
>completely different task, where dspam has support for. You could look
>into various projects with support for OCR.
>
>Tom
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-- 
Sent from my Android phone with K-9 Mail. Please excuse my brevity.

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