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PVLDB
2008
146views more  PVLDB 2008»
13 years 7 months ago
Resisting structural re-identification in anonymized social networks
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...
Michael Hay, Gerome Miklau, David Jensen, Donald F...
SIGECOM
2010
ACM
135views ECommerce» more  SIGECOM 2010»
13 years 6 months ago
Cooperation in anonymous dynamic social networks
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...
Nicole Immorlica, Brendan Lucier, Brian Rogers
CSE
2009
IEEE
14 years 8 days ago
Scaling Behaviors in the Communication Network between Cities
—We analyze the anonymous communication patterns of 2.5 million customers of a Belgian mobile phone operator. With these communications, we construct a social network of customer...
Gautier Krings, Francesco Calabrese, Carlo Ratti, ...
CORR
2010
Springer
218views Education» more  CORR 2010»
13 years 5 months ago
Anonimos: An LP based Approach for Anonymizing Weighted Social Network Graphs
Sudipto Das, Ömer Egecioglu, Amr El Abbadi
CHI
2009
ACM
14 years 7 days ago
Stress outsourced: a haptic social network via crowdsourcing
Stress OutSourced (SOS) is a peer-to-peer network that allows anonymous users to send each other therapeutic massages to relieve stress. By applying the emerging concept of crowds...
Keywon Chung, Carnaven Chiu, Xiao Xiao, Pei-Yu (Pe...