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SACMAT
2009
ACM
16 years 1 months ago
Foundations for group-centric secure information sharing models
We develop the foundations for a theory of Group-Centric Secure Information Sharing (g-SIS), characterize a specific family of models in this arena and identify several direction...
Ram Krishnan, Ravi S. Sandhu, Jianwei Niu, William...
JSW
2008
152views more  JSW 2008»
15 years 6 months ago
Reasoning with Semantic Web Technologies in Ubiquitous Computing Environment
--The vast amounts of data about people, things and the environment will require new ways of handling, searching and presenting information. New applications will increasingly be a...
WenYing Guo
TGIS
2010
142views more  TGIS 2010»
15 years 5 months ago
The Experience of Realizing a Semantic Web Urban Computing Application
Urban Computing is a branch of Pervasive Computing that investigates urban settings and everyday lifestyles. A lot of information to develop pervasive applications for urban enviro...
Emanuele Della Valle, Irene Celino, Daniele Dell'A...
CCS
2010
ACM
15 years 5 months ago
Protecting location privacy against inference attacks
GPS-enabled mobile devices are a quickly growing market and users are starting to share their location information with each other through services such as Google Latitude. Locati...
Kazuhiro Minami, Nikita Borisov
BIOSYSTEMS
2007
123views more  BIOSYSTEMS 2007»
15 years 6 months ago
Real time computation: Zooming in on population codes
Information processing in nervous systems intricately combines computation at the neuronal and network levels. Many computations may be envisioned as sequences of signal processin...
Olivier Rochel, Netta Cohen