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JSAC
2011
167views more  JSAC 2011»
14 years 4 months ago
Decentralized Cognitive Radio Control Based on Inference from Primary Link Control Information
This work on cognitive radio access ventures beyond the more traditional “listen-before-talk” paradigm that underlies many cognitive radio access proposals. We exploit the bi-...
Senhua Huang, Xin Liu, Zhi Ding
99
Voted
CSCW
2008
ACM
14 years 11 months ago
Social networks and context-aware spam
Social networks are popular for online communities. This paper evaluates the risk of sophisticated context-aware spam that could result from information sharing on social networks...
Garrett Brown, Travis Howe, Micheal Ihbe, Atul Pra...
101
Voted
WWW
2007
ACM
15 years 10 months ago
Communication as information-seeking: the case for mobile social software for developing regions
In this paper, we describe several findings from a multi-year, multi-method study of how information and communication technologies have been adopted and adapted in Central Asia. ...
Beth E. Kolko, Emma J. Rose, Erica J. Johnson
JITECH
2010
117views more  JITECH 2010»
14 years 8 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
CORR
2010
Springer
162views Education» more  CORR 2010»
14 years 7 months ago
Differential Privacy versus Quantitative Information Flow
Differential privacy is a notion of privacy that has become very popular in the database community. Roughly, the idea is that a randomized query mechanism provides sufficient priva...
Mário S. Alvim, Konstantinos Chatzikokolaki...