171 search results - page 7 / 35 » Studying appropriation of everyday technologies: a cognitive... |
CCGRID
2005
IEEE
14 years 19 days ago
2005
IEEE
In this paper, starting from the limitations and constrains of traditional human learning approaches, we outline new suitable approaches to education and training in future knowle...
GEOINFORMATICA
2010
13 years 5 months ago
2010
Abstract The modeling of a landscape environment is a cognitive activity that requires appropriate spatial representations. The research presented in this paper introduces a struct...
GLOBECOM
2009
IEEE
13 years 11 months ago
2009
IEEE
In this paper we discuss the design of optimization algorithms for cognitive wireless networks (CWNs). Maximizing the perceived network performance towards applications by selectin...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
Cognitive radio is generally understood as an intelligent wireless communication system aiming at the efficient utilization of radio resources. We argue for the extension of its sc...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
Abstract. Information system designers face many challenges w.r.t. selecting appropriate semantic technologies and deciding on a modelling approach for their system. However, there...