146 search results - page 26 / 30 » Spectrum based fraud detection in social networks |
SAC
2009
ACM
14 years 2 months ago
2009
ACM
The Peer Sampling Service (PSS) has been proposed as a method to initiate and maintain the set of connections between nodes in unstructured peer to peer (P2P) networks. The PSS us...
ATC
2009
Springer
13 years 11 months ago
2009
Springer
Currently, there is an increasing tendency to migrate the management of communications and information systems onto the Web. This is making many traditional service support models ...
ATAL
2004
Springer
13 years 11 months ago
2004
Springer
This paper deals with a new approach to build a completely distributed and decentralized Intrusion Detection and Response System (IDRS) in computer networks. This approach is call...
USENIX
2008
13 years 10 months ago
2008
Recent popularity of interactive AJAX-based Web 2.0 applications has given rise to a new breed of security threats: JavaScript worms. In this paper we propose Spectator, the first...
HT
2009
ACM
14 years 2 months ago
2009
ACM
Data created by social bookmarking systems can be described as 3-partite 3-uniform hypergraphs connecting documents, users, and tags (tagging networks), such that the toolbox of c...