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» Problems of Consolidating Usability Problems
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CHI
2005
ACM
14 years 8 months ago
Blind learners programming through audio
The development of programming skills is a motivating issue in computer science. Programming languages have been increasingly used to map end-users needs and mental models. The nu...
Jaime Sánchez, Fernando Aguayo
GECCO
2007
Springer
241views Optimization» more  GECCO 2007»
14 years 1 months ago
Binary ant algorithm
When facing dynamic optimization problems the goal is no longer to find the extrema, but to track their progression through the space as closely as possible. Over these kind of ov...
Carlos Fernandes, Agostinho C. Rosa, Vitorino Ramo...
HCI
2001
13 years 9 months ago
Issues in the combination of visual and haptic interaction
This paper discusses possibilities and problems arising in the design of usable interactive systems when both visual and haptic interaction modes are available. Communicational an...
Monica Bordegoni, Umberto Cugini, Piero Mussio
IJCAI
2003
13 years 9 months ago
Propagate the Right Thing: How Preferences Can Speed-Up Constraint Solving
We present an algorithm Pref-AC that limits arc consistency (AC) to the preferred choices of a tree search procedure and that makes constraint solving more efficient without chan...
Christian Bessière, Anaïs Fabre, Ulric...
TVCG
2008
95views more  TVCG 2008»
13 years 7 months ago
A Framework of Interaction Costs in Information Visualization
Interaction cost is an important but poorly understood factor in visualization design. We propose a framework of interaction costs inspired by Norman's Seven Stages of Action ...
Heidi Lam