Sciweavers

4041 search results - page 574 / 809
» time 2009
Sort
View
MFCS
2009
Springer
16 years 1 months ago
A Complexity Dichotomy for Finding Disjoint Solutions of Vertex Deletion Problems
We investigate the computational complexity of a general “compression task” centrally occurring in the recently developed technique of iterative compression for exactly solving...
Michael R. Fellows, Jiong Guo, Hannes Moser, Rolf ...
MHCI
2009
Springer
16 years 1 months ago
Head tilting for interaction in mobile contexts
Developing interfaces for mobile situations requires that devices are useable on the move. Here, we explore head tilting as an input technique to allow a user to interact with a m...
Andrew Crossan, Mark McGill, Stephen A. Brewster, ...
MHCI
2009
Springer
16 years 1 months ago
Industrial case study of the MICA support system for warehouse workers
Returns caused by the delivery of incorrect items constitute a major problem for non-automated warehouses. Returns not only create extra costs, they also aggravate customers. Most...
Christian Prause, Markus Eisenhauer, Lukas Gillman...
MHCI
2009
Springer
16 years 1 months ago
The mobile Oracle: a tool for early user involvement
This paper describes a novel tool for eliciting user requirements early in the design process of mobile applications. The “Mobile Oracle”, as we have called it, is intended to...
Charlotte Magnusson, Martin Pielot, Margarita Anas...
MHCI
2009
Springer
16 years 1 months ago
A study of direct versus planned 3D camera manipulation on touch-based mobile phones
Mobile interfaces are evolving towards touch-based approaches. This allows users to interact with their thumb directly on the screen. Such kind of direct approaches may be fussy f...
Fabrice Decle, Martin Hachet