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ISUVR
2007
13 years 9 months ago
Virtual Reality in Ubiquitous Computing Environment
—In this paper, we propose a novel concept of Ubiquitous Virtual Reality (U-VR) and examine technical challenges to be required for realizing it. It is difficult to realize Virtu...
Youngjung Suh, Kiyoung Kim, JoungHyun Han, Woontac...
CHI
2005
ACM
14 years 8 months ago
Privacy and proportionality: adapting legal evaluation techniques to inform design in ubiquitous computing
We argue that an analytic proportionality assessment balancing usefulness and burden on individual or group privacy must be conducted throughout the design process to create accep...
Giovanni Iachello, Gregory D. Abowd
SUTC
2008
IEEE
14 years 2 months ago
Controlled Disclosure of Context Information across Ubiquitous Computing Domains
One of the challenges in ubiquitous computing is that of mobility, which typically requires interaction between intelligent environments in different domains of administration. We...
Cristian Hesselman, Henk Eertink, Martin Wibbels, ...
CHI
2009
ACM
14 years 8 months ago
Why and why not explanations improve the intelligibility of context-aware intelligent systems
Context-aware intelligent systems employ implicit inputs, and make decisions based on complex rules and machine learning models that are rarely clear to users. Such lack of system...
Brian Y. Lim, Anind K. Dey, Daniel Avrahami
AIED
2009
Springer
14 years 2 months ago
Adapting to Student Uncertainty Improves Tutoring Dialogues
This study shows that affect-adaptive computer tutoring can significantly improve performance on learning efficiency and user satisfaction. We compare two different student uncer...
Katherine Forbes-Riley, Diane J. Litman