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CHI
2003
ACM
16 years 6 months ago
GAZE-2: conveying eye contact in group video conferencing using eye-controlled camera direction
GAZE-2 is a novel group video conferencing system that uses eye-controlled camera direction to ensure parallaxfree transmission of eye contact. To convey eye contact, GAZE-2 emplo...
Roel Vertegaal, Ivo Weevers, Changuk Sohn, Chris C...
CSCW
2010
ACM
16 years 3 months ago
Understanding deja reviewers
People who review products on the web invest considerable time and energy in what they write. So why would someone write a review that restates earlier reviews? Our work looks to ...
Eric Gilbert, Karrie Karahalios
CHI
2010
ACM
16 years 1 months ago
Self-monitoring, self-awareness, and self-determination in cardiac rehabilitation
The application of self-monitoring technologies to the problem of promoting health-related behavioural change has been an active area of research for many years. This paper report...
Julie Maitland, Matthew Chalmers
CHI
2010
ACM
16 years 1 months ago
What do you know?: experts, novices and territoriality in collaborative systems
When experts participate in collaborative systems, tension may arise between them and novice contributors. In particular, when experts perceive novices as a bother or a threat, th...
Jennifer Thom-Santelli, Dan Cosley, Geri Gay
CHI
2009
ACM
16 years 1 months ago
Understanding knowledge management practices for early design activity and its implications for reuse
Prior knowledge is a critical resource for design, especially when designers are striving to generate new ideas for complex problems. Systems that improve access to relevant prior...
Moushumi Sharmin, Brian P. Bailey, Cole Coats, Kev...