219 search results - page 5 / 44 » Detecting spammers on social networks |
IFIP
2009
Springer
15 years 4 months ago
2009
Springer
Spam is increasingly a core problem affecting network security and performance. Indeed, it has been estimated that 80% of all email messages are spam. Content-based filters are a ...
SP
2010
IEEE
14 years 7 months ago
2010
IEEE
Spam is increasingly accepted as a problem associated with compromised hosts or email accounts. This problem not only makes the tracking of spam sources difficult but also enables ...
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NOSSDAV
2010
Springer
15 years 2 months ago
2010
Springer
Second Life (SL) is a virtual world where people interact and socialize through virtual avatars. Avatars behave similarly to their human counterparts in real life and naturally de...
ASUNAM
2009
IEEE
15 years 2 months ago
2009
IEEE
Community detection in social networks varying with time is a common yet challenging problem whereby efficient visualization of evolving relationships and implicit hierarchical s...
CSCW
2012
ACM
13 years 5 months ago
2012
ACM
By examining the information practices of a punk-rock subculture, we investigate the limits of social media systems, particularly limits exposed by practices of secrecy. Looking a...