6696 search results - page 163 / 1340 » Securing social networks |
ICDM
2006
IEEE
14 years 4 months ago
2006
IEEE
In this paper, we examine a particular form of social network which we call a friendship-event network. A friendship-event network captures both the friendship relationship among ...
IPPS
2006
IEEE
14 years 4 months ago
2006
IEEE
Rational and selfish nodes in P2P systems usually lack effective incentives to cooperate, contributing to the increase of free-riders, and degrading the system performance. Variou...
ICDE
2007
IEEE
14 years 2 months ago
2007
IEEE
Current social networks implement very simple protection mechanisms, according to which a user can state whether his/her personal data, relationships, and resources should be eith...
TVCG
2008
13 years 10 months ago
2008
Exploring communities is an important task in social network analysis. Such communities are currently identified using clustering methods to group actors. This approach often leads...
SASN
2004
ACM
14 years 3 months ago
2004
ACM