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ICC
2009
IEEE
129views Communications» more  ICC 2009»
14 years 2 months ago
Restless Watchdog: Monitoring Multiple Bands with Blind Period in Cognitive Radio Systems
— Spectrum sensing, which monitors the spectrum activity, is studied for cognitive radio systems using multiple frequency bands with non-negligible band switching time (blind per...
Husheng Li
WAPCV
2007
Springer
14 years 1 months ago
Simulation and Formal Analysis of Visual Attention in Cognitive Systems
In this paper a simulation model for visual attention is discussed and formally analysed. The model is part of the design of a cognitive system which comprises an agent that suppor...
Tibor Bosse, Peter-Paul van Maanen, Jan Treur
VRML
2010
ACM
13 years 11 months ago
Cognitive scaffolding in Web3D learning systems: a case study for form and structure
In this paper, we describe a case study in usability engineering for Web3D learning systems and introduce a new step to the typical methods of the usability design. Pedagogical ap...
Felipe Bacim, Nicholas F. Polys, Jian Chen, Mehdi ...
ATAL
2008
Springer
13 years 9 months ago
OpCog: an industrial development approach for cognitive agent systems in military UAV applications
Future applications of unmanned aerial vehicles (UAVs) especially in military missions require the operation of UAVs with a high level of autonomy. Autonomous UAVs could be develo...
Kai Reichel, Nico Hochgeschwender, Holger Voos
ASSETS
2006
ACM
14 years 1 months ago
WISE: : a wizard interface supporting enhanced usability
The current state of software which targets older adults’ ability to use computers focuses on physical issues while largely ignoring the cognitive issues. As a larger percentage...
Joshua M. Hailpern