13 search results - page 1 / 3 » Filtering Image Spam with Near-Duplicate Detection |
CEAS
2007
Springer
13 years 11 months ago
2007
Springer
A new trend in email spam is the emergence of image spam. Although current anti-spam technologies are quite successful in filtering text-based spam emails, the new image spams ar...
WWW
2008
ACM
14 years 5 months ago
2008
ACM
Email spam is a much studied topic, but even though current email spam detecting software has been gaining a competitive edge against text based email spam, new advances in spam g...
CEAS
2007
Springer
13 years 11 months ago
2007
Springer
We address the problem of filtering image spam, a rapidly spreading kind of spam in which the text message is embedded into attached images to defeat spam filtering techniques b...
WWW
2009
ACM
14 years 5 months ago
2009
ACM
Image spam is a new obfuscating method which spammers invented to more effectively bypass conventional text based spam filters. In this paper, we extract local invariant features ...
CAIP
2007
Springer
13 years 8 months ago
2007
Springer
Spam e-mail with advertisement text embedded in images presents a great challenge to anti-spam filters. In this paper, we present a fast method to detect image-based spam e-mail. U...