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HAID
2007
Springer
16 years 29 days ago
Mobile Multi-actuator Tactile Displays
The potential of using the sense of touch to communicate information in mobile devices is receiving more attention because of the limitations of graphical displays in such situatio...
Eve E. Hoggan, Sohail Anwar, Stephen A. Brewster
NORDICHI
2006
ACM
16 years 23 days ago
Systematic evaluation of e-learning systems: an experimental validation
The evaluation of e-learning applications deserves special attention and evaluators need effective methodologies and appropriate guidelines to perform their task. We have proposed...
Carmelo Ardito, Maria Francesca Costabile, Antonel...
ICCHP
2004
Springer
16 years 5 days ago
proXimity: Ad-Hoc Networks for Enhanced Mobility
David tries not to use unfamiliar trains and buses, he doesn’t travel to places he doesn’t know, and he doesn’t travel in unusual environments without a companion. David is v...
Simon Harper, Stephen Pettitt, Carole A. Goble
CHI
2000
ACM
15 years 11 months ago
Measuring usability: are effectiveness, efficiency, and satisfaction really correlated?
Usability comprises the aspects effectiveness, efficiency, and satisfaction. The correlations between these aspects are not well understood for complex tasks. We present data from...
Erik Frøkjær, Morten Hertzum, Kasper ...
HAPTICS
2008
IEEE
15 years 7 months ago
Tactor Localization at the Wrist
Abstract. The present study examined our ability to identify the location of a single vibration delivered to the dorsal and/or volar side of the forearm near the wrist. Three parti...
Hsiang-Yu Chen, Joseph Santos, Matthew Graves, Kwa...