74 search results - page 4 / 15 » k-symmetry model for identity anonymization in social networ... |
PVLDB
2008
13 years 7 months ago
2008
We identify privacy risks associated with releasing network data sets and provide an algorithm that mitigates those risks. A network consists of entities connected by links repres...
SIGECOM
2010
ACM
13 years 6 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...
CANDC
2009
ACM
13 years 11 months ago
2009
ACM
Computing technologies such as games, social networking sites, and virtual environments often reproduce forms of social stigma encountered in everyday real life, as well as introd...
INFOCOM
2005
IEEE
14 years 1 months ago
2005
IEEE
— Due to the broadcast nature of radio transmissions, communications in mobile ad hoc networks (MANETs) are more susceptible to malicious traffic analysis. In this paper we prop...
ICDE
2010
IEEE
14 years 7 months ago
2010
IEEE
The increasing popularity of social networks has initiated a fertile research area in information extraction and data mining. Although such analysis can facilitate better understan...