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INTERACT
2007
13 years 9 months ago
Characterizing the Diversity in Users' Perceptions
This paper proposes a novel approach to modeling the diversity in users’ perceptions, based on a mixture of qualitative and quantitative techniques: the Repertory Grid Technique ...
Evangelos Karapanos, Jean-Bernard Martens
CHI
1994
ACM
14 years 23 hour ago
User learning and performance with marking menus
A marking menu is designed to allow a user to perform a menu selection by either popping-up a radial (or pie) menu, or by making a straight mark in the direction of the desired me...
Gordon Kurtenbach, William Buxton
SEMCO
2007
IEEE
14 years 2 months ago
Exploring Concept Selection Strategies for Interactive Video Search
Ranked shot lists from 39 automated LSCOM-Lite concept classifiers are investigated with respect to 24 TRECVID 2006 topics. Selecting the best fitting concept or pair of concepts ...
Michael G. Christel, Alexander G. Hauptmann
ARTMED
2004
109views more  ARTMED 2004»
13 years 7 months ago
Selection of patients for clinical trials: an interactive web-based system
The purpose of a clinical trial is to evaluate a new treatment procedure. When medical researchers conduct a trial, they recruit participants with appropriate health problems and ...
Eugene Fink, Princeton K. Kokku, Savvas Nikiforou,...
MHCI
2009
Springer
14 years 2 months ago
User evaluation of lightweight user authentication with a single tri-axis accelerometer
We report a series of user studies that evaluate the feasibility and usability of light-weight user authentication with a single tri-axis accelerometer. We base our investigation ...
Jiayang Liu, Lin Zhong, Jehan Wickramasuriya, Venu...