2492 search results - page 147 / 499 » False-Name-Proofness in Social Networks |
KDD
2009
ACM
14 years 8 months ago
2009
ACM
Motivated by structural properties of the Web graph that support efficient data structures for in memory adjacency queries, we study the extent to which a large network can be com...
IAT
2007
IEEE
14 years 2 months ago
2007
IEEE
Instead of aiming at the augmentation of human communication abilities as other social software does, social network services (SNS) provide better chances for people to enhance th...
ICDM
2006
IEEE
14 years 2 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 2 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...
WPES
2005
ACM
14 years 1 months ago
2005
ACM
Participation in social networking sites has dramatically increased in recent years. Services such as Friendster, Tribe, or the Facebook allow millions of individuals to create on...