A survey of image spamming and filtering techniques

Attar, Abdolrahman, Rad, Reza Moradi and Atani, Reza Ebrahimi (2013) A survey of image spamming and filtering techniques. Artificial Intelligence Review, 40 (1), 71-105. (doi:10.1007/s10462-011-9280-4).

Record type: Review

Abstract

Many techniques have been proposed to combat the upsurge in image-based spam. All the proposed techniques have the same target, trying to avoid the image spam entering our inboxes. Image spammers avoid the filter by different tricks and each of them needs to be analyzed to determine what facility the filters need to have for overcoming the tricks and not allowing spammers to full our inbox. Different tricks give rise to different techniques. This work surveys image spam phenomena from all sides, containing definitions, image spam tricks, anti image spam techniques, data set, etc. We describe each image spamming trick separately, and by perusing the methods used by researchers to combat them, a classification is drawn in three groups: header-based, content-based, and text-based. Finally, we discus the data sets which researchers use in experimental evaluation of their articles to show the accuracy of their ideas.

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