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SIN
2010
ACM
13 years 7 months ago
A calculus for the qualitative risk assessment of policy override authorization
Policy override is gaining traction in the research community to improve the efficiency and usability of authorization mechanisms. These mechanisms turn the conventional privilege...
Steffen Bartsch
SOCIALCOM
2010
13 years 7 months ago
Development of Communication Model for Social Robots Based on Mobile Service
This paper describes an interactive social agent platform which examines anthropomorphic robot features in the mobile phone usage context. Our system is smart phone based robot age...
Ji-Dong Yim, Sungkuk Chun, Keechul Jung, Christoph...
GRAPHICSINTERFACE
2009
13 years 7 months ago
Sketch-based path design
We present Drive, a system for the conceptual layout of 3D path networks. Our sketch-based interface allows users to efficiently author path layouts with minimal instruction. Our ...
James McCrae, Karan Singh
ICASSP
2009
IEEE
13 years 7 months ago
Spoken language interpretation: On the use of dynamic Bayesian networks for semantic composition
In the context of spoken language interpretation, this paper introduces a stochastic approach to infer and compose semantic structures. Semantic frame structures are directly deri...
Marie-Jean Meurs, Fabrice Lefevre, Renato de Mori
ICC
2009
IEEE
13 years 7 months ago
The Multicell Processing Capacity of the Cellular MIMO Uplink Channel under Correlated Fading
In the information-theoretic literature, it has been widely shown that multicell processing is able to provide high capacity gains in the context of cellular systems and that the p...
Symeon Chatzinotas, Muhammad Ali Imran, Reza Hoshy...