556 search results - page 46 / 112 » Link Privacy in Social Networks |
GECCO
2008
Springer
13 years 10 months ago
2008
Springer
A new genetic algorithm to detect communities in social networks is presented. The algorithm uses a fitness function able to identify groups of nodes in the network having dense ...
ISI
2008
Springer
13 years 8 months ago
2008
Springer
This paper provides a novel algorithm to automatically detect the hidden hierarchy in terrorist networks. The algorithm is based on centrality measures used in social network analy...
JCP
2006
13 years 8 months ago
2006
Abstract-- In this paper, we propose a new map-based content sharing system 'MapWiki' for ubiquitous content distribution. In MapWiki, users can publish location-dependen...
EUROISI
2008
13 years 10 months ago
2008
The tragic events of September 11th have caused drastic effects on many aspects of society. Academics in the fields of computational and information science have been called upon ...
CCS
2008
ACM
13 years 10 months ago
2008
ACM
Low latency anonymity systems are susceptive to traffic analysis attacks. In this paper, we propose a dependent link padding scheme to protect anonymity systems from traffic analy...