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NORDICHI
2004
ACM
15 years 2 months ago
On-line adjustment of dwell time for target selection by gaze
In eye typing systems, a dwell time that adjusts to the user’s natural typing speed is highly desirable. We present an algorithm for on-line adjustment of dwell time developed a...
Oleg Spakov, Darius Miniotas
CHI
2009
ACM
15 years 4 months ago
O' game, can you feel my frustration?: improving user's gaming experience via stresscam
One of the major challenges of video game design is to have appropriate difficulty levels for users in order to maximize the entertainment value of the game. Game players may lose...
Chang Yun, Dvijesh Shastri, Ioannis Pavlidis, Zhig...
CHI
2009
ACM
15 years 10 months ago
Sizing the horizon: the effects of chart size and layering on the graphical perception of time series visualizations
We investigate techniques for visualizing time series data and evaluate their effect in value comparison tasks. We compare line charts with horizon graphs--a space-efficient time ...
Jeffrey Heer, Nicholas Kong, Maneesh Agrawala
CHI
2005
ACM
15 years 10 months ago
Project view IM: a tool for juggling multiple projects and teams
Previous research suggests working on multiple projects may lead to stress and misallocation of attention. A modest redesign of Instant Messenger (IM) could help team members jugg...
Peter Scupelli, Sara B. Kiesler, Susan R. Fussell,...
VL
2009
IEEE
175views Visual Languages» more  VL 2009»
15 years 4 months ago
TurKit: Tools for iterative tasks on mechanical turk
Mechanical Turk (MTurk) is an increasingly popular web service for paying people small rewards to do human computation tasks. Current uses of MTurk typically post independent para...
Greg Little, Lydia B. Chilton, Max Goldman, Robert...