172 search results - page 10 / 35 » Using a trust network to improve top-N recommendation |
SIGECOM
2009
ACM
14 years 3 months ago
2009
ACM
We study protocols to enable one user (the principal) to make potentially profitable but risky interactions with another user (the agent), in the absence of direct trust between ...
ATAL
2009
Springer
14 years 3 months ago
2009
Springer
There has been a significant increase in interest and participation in social networking websites recently. For many users, social networks are indispensable tools for sharing pe...
CONCURRENCY
2008
13 years 8 months ago
2008
Most current P2P file sharing systems treat their users as anonymous, unrelated entities, and completely disregard any social relationships between them. However, social phenomena...
SASN
2006
ACM
14 years 2 months ago
2006
ACM
In a mobile ad hoc network (MANET), a source node must rely on intermediate nodes to forward its packets along multihop routes to the destination node. Due to the lack of infrastr...
CIA
2008
Springer
13 years 10 months ago
2008
Springer
Abstract. We present a method that improves the results of network intrusion detection by integration of several anomaly detection algorithms through trust and reputation models. O...