551 search results - page 48 / 111 » Social spam detection |
SIGIR
2011
ACM
12 years 11 months ago
2011
ACM
The Fourth International Workshop on Uncovering Plagiarism, Authorship, and Social Software Misuse (PAN 10) was held in conjunction with the 2010 Conference on Multilingual and Mu...
DSN
2008
IEEE
14 years 3 months ago
2008
IEEE
The usefulness ofemail has been tempered by its role in the widespread distribution ofspam and malicious content. Security solutions have.focused on filtering out malicious payloa...
WWW
2008
ACM
14 years 9 months ago
2008
ACM
Social media such as Web forum often have dense interactions between user and content where network models are often appropriate for analysis. Joint non-negative matrix factorizat...
WWW
2010
ACM
14 years 3 months ago
2010
ACM
In online content voting networks, aggregate user activities (e.g., submitting and rating content) make high-quality content thrive through the unprecedented scale, high dynamics ...
CASON
2009
IEEE
14 years 3 months ago
2009
IEEE
In this paper we try to consider a Web page as information with social aspects. Each Web page is the result of invisible social interaction. This interaction between different gro...