844 search results - page 119 / 169 » Time-evolving modeling of social networks |
GROUP
2009
ACM
14 years 3 months ago
2009
ACM
Recent technologies supporting continuous connectivity enable sustained awareness within social networks, which eventually boosts interaction and therefore the need of individuals...
CEC
2009
IEEE
14 years 1 months ago
2009
IEEE
— We study the evolution of cooperation using the Prisoner’s Dilemma as a metaphor of the tensions between cooperators and non-cooperators, and evolutionary game theory as the ...
PROCEDIA
2010
13 years 7 months ago
2010
The dynamic and collaborative nature of mobile and sensor networks raises the issue of how connected mobile devices can be trusted. Despite the existing security paradigms such as...
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
— Security breaches and attacks are critical problems in today’s networking. A key-point is that the security of each host depends not only on the protection strategies it choo...
CORR
2010
Springer
13 years 9 months ago
2010
Springer
Borrowing from concepts in expander graphs, we study the expansion properties of real-world, complex networks (e.g. social networks, unstructured peer-to-peer or P2P networks) and...