147 search results - page 4 / 30 » Discovering Spammers in Social Networks |
DBSEC
2010
13 years 9 months ago
2010
As online social networking sites become more and more popular, they have also attracted the attentions of the spammers. In this paper, Twitter, a popular micro-blogging service, i...
CSCW
2011
ACM
12 years 11 months ago
2011
ACM
There is a growth in the popularity of social file sharing systems. This paper describes the design of Cattail, a social file sharing system for the enterprise. Through a ‘Recen...
WASA
2009
Springer
13 years 12 months ago
2009
Springer
Abstract. This paper introduces an unobtrusive method and distributed solution set to aid users of on-line social networking sites, by creating a trusted environment in which every...
PAKDD
2010
ACM
13 years 5 months ago
2010
ACM
Abstract. Within the large body of research in complex network analysis, an important topic is the temporal evolution of networks. Existing approaches aim at analyzing the evolutio...
DIS
2009
Springer
13 years 11 months ago
2009
Springer
We address the problem of efficiently discovering the influential nodes in a social network under the susceptible/infected/susceptible (SIS) model, a diffusion model where nodes ar...