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CSE
2009
IEEE
15 years 6 months ago
Information Flow and Search in Unstructured Keyword Based Social Networks
—In online social networks (OSNs), user connections can be represented as a network. The network formed has distinct properties that distinguish it from other network topologies....
Ankush Garg, Prantik Bhattacharyya, Charles U. Mar...
GLOBECOM
2009
IEEE
15 years 3 months ago
A Game Theoretic Analysis of Blacklisting in Online Data Storage Systems
Abstract—In this paper, we investigate the problem of online data sharing on social networks from a game theoretic framework. We introduce blacklisting as trigger strategy to eli...
Bader Ali, Muthucumaru Maheswaran
JITECH
2010
117views more  JITECH 2010»
14 years 10 months ago
Understanding information disclosure behaviour in Australian Facebook users
The advent of social networking websites presents further opportunities for criminals to obtain information for use in identity theft, cyber-stalking, and worse activities. This p...
William Newk-Fon Hey Tow, Peter Dell, John Venable
WSDM
2012
ACM
283views Data Mining» more  WSDM 2012»
13 years 7 months ago
The life and death of online groups: predicting group growth and longevity
We pose a fundamental question in understanding how to identify and design successful communities: What factors predict whether a community will grow and survive in the long term?...
Sanjay Ram Kairam, Dan J. Wang, Jure Leskovec
AAAI
2012
13 years 2 months ago
Identifying Bullies with a Computer Game
Current computer involvement in adolescent social networks (youth between the ages of 11 and 17) provides new opportunities to study group dynamics, interactions amongst peers, an...
Juan Fernando Mancilla-Caceres, Wen Pu, Eyal Amir,...