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» Accessible User Interfaces in a Mobile Logistics System
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IUI
2004
ACM
15 years 3 months ago
Supporting user hypotheses in problem diagnosis
People are performing increasingly complicated actions on the web, such as automated purchases involving multiple sites. Things often go wrong, however, and it can be difficult to...
Earl J. Wagner, Henry Lieberman
IUI
2009
ACM
15 years 6 months ago
Parakeet: a demonstration of speech recognition on a mobile touch-screen device
We demonstrate Parakeet – a continuous speech recognition system for mobile touch-screen devices. Parakeet’s interface is designed to make correcting errors easy on a handheld...
Keith Vertanen, Per Ola Kristensson
SAC
2002
ACM
14 years 9 months ago
Benefits of document maps for text access in knowledge management: a comparative study
Analyzing, structuring and organizing documented knowledge is an important aspect of knowledge management. In order to ease the access to text collections, in literature so-called...
Andreas Becks, Christian Seeling, Ralf Minkenberg
ATAL
2004
Springer
15 years 3 months ago
An Empirical Study of the Effect of Agent Competence on User Performance and Perception
We studied the role of the competence of an interface agent that helped users to learn and use a text editor. Participants in the study made a set of changes to a document with th...
Jun Xiao, John T. Stasko, Richard Catrambone
IUI
2004
ACM
15 years 3 months ago
Don't miss-r --: recommending restaurants through an adaptive mobile system
The present study compares an adaptive simulated cellular-phone based recommender system to a non-adaptive one, in order to evaluate user preferences with respect to system adapti...
Dina Goren-Bar, Tsvi Kuflik