319 search results - page 15 / 64 » Social Networks Under Stress |
120
click to vote
EKAW
2006
Springer
15 years 3 months ago
2006
Springer
We propose a multilayered semantic social network model that offers different views of common interests underlying a community of people. The applicability of the proposed model to...
100
click to vote
SIGECOM
2010
ACM
14 years 9 months ago
2010
ACM
We study the emergence of cooperation in dynamic, anonymous social networks, such as in online communities. We examine prisoner’s dilemma played under a social matching protocol...
84
Voted
CSSW
2007
15 years 27 days ago
2007
The proliferation of Geo-Information (GI) production in web-based collaboration environments such as mapping mashups built on top of mapping APIs such as GoogleMaps API poses new c...
100
click to vote
DALT
2003
Springer
15 years 4 months ago
2003
Springer
Abstract. This paper aims at defining the semantics of Agent Communication Languages (ACLs) in terms of changes in the social relationships between agents, represented in terms of...
102
click to vote
CCS
2010
ACM
14 years 10 months ago
2010
ACM
Social network-based Sybil defenses exploit the trust exhibited in social graphs to detect Sybil nodes that disrupt an algorithmic property (i.e., the fast mixing) in these graphs...