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» Fighting unicode-obfuscated spam
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CEAS
2006
Springer
11 years 9 months ago
The Effects of Anti-Spam Methods on Spam Mail
We provide a model to study the effects of three methods of fighting spam mail, namely (1) increasing the cost of mailing messages, (2) filters, and (3) a do-not-spam registry, on...
Eilon Solan, Eran Reshef
IMECS
2007
11 years 7 months ago
On Extendable Software Architecture for Spam Email Filtering
—The research community and the IT industry have invested significant effort in fighting spam emails. There are many different approaches, ranging from white listing, black listi...
Wanli Ma, Dat Tran, Dharmendra Sharma
ELPUB
2007
ACM
11 years 9 months ago
The Fight against Spam - A Machine Learning Approach
The paper presents a brief survey of the fight between spammers and antispam software developers, and also describes new approaches to spam filtering. In the first two sections we...
Karel Jezek, Jiri Hynek
ECRIME
2007
11 years 9 months ago
Fighting unicode-obfuscated spam
In the last few years, obfuscation has been used more and more by spammers to make spam emails bypass filters. The standard method is to use images that look like text, since typi...
Changwei Liu, Sid Stamm
ICASSP
2009
IEEE
11 years 3 months ago
Image spam filtering using Fourier-Mellin invariant features
Image spam is a new obfuscating method which spammers invented to more effectively bypass conventional text based spam filters. In this paper, a framework for filtering image spam...
Haiqiang Zuo, Xi Li, Ou Wu, Weiming Hu, Guan Luo
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