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INTERACT
2007
13 years 10 months ago
Designing a Trade-Off Between Usability and Security: A Metrics Based-Model
The design of usable yet secure systems raises crucial questions when it comes to balancing properly security and usability. Finding the right tradeoff between these two quality at...
Christina Braz, Ahmed Seffah, David M'Raïhi
AUTOMATICA
2005
82views more  AUTOMATICA 2005»
13 years 8 months ago
From experiment design to closed-loop control
The links between identification and control are examined. The main trends in this research area are summarized, with particular focus on the design of low complexity controllers ...
Håkan Hjalmarsson
AMI
2008
Springer
13 years 10 months ago
Creating Design Guidelines for a Navigational Aid for Mild Demented Pedestrians
In this paper we describe our project in which we study design options for a GPS-based navigation aid for elderly with beginning dementia. In a user centered approach we first stud...
F. N. Hagethorn, Ben J. A. Kröse, P. de Greef...
IJMMS
2008
115views more  IJMMS 2008»
13 years 8 months ago
Control centric approach in designing scrolling and zooming user interfaces
The dynamic systems approach to the design of continuous interaction interfaces allows the designer to use simulations, and analytical tools to analyse the behaviour and stability...
Parisa Eslambolchilar, Roderick Murray-Smith
AUTOMATICA
2005
121views more  AUTOMATICA 2005»
13 years 8 months ago
Robust state observer and control design using command-to-state mapping
In this paper, by introducing the concept of command-to-state/output mapping, it is shown that the state of an uncertain nonlinear system can robustly be estimated if command-to-s...
Zhihua Qu