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ICALT
2003
IEEE
13 years 9 months ago
Real-Time Collaborative Problem Solving: A Study on Alternative Coordination Mechanisms
It is believed that computer-supported collaboration at a distance can stimulate learning. In this paper an innovative environment that permits real-time collaborative problem sol...
Nikolaos M. Avouris, Meletis Margaritis, Vassilis ...
RTCSA
1998
IEEE
13 years 8 months ago
Wait-Free Snapshots in Real-Time Systems: Algorithms and Performance
Snap-shot mechanisms are used to read a globally consistent set of variable values. Such a mechanism can be used to solve a variety of communication and synchronization problems, ...
Andreas Ermedahl, Hans Hansson, Marina Papatrianta...
HICSS
2005
IEEE
163views Biometrics» more  HICSS 2005»
13 years 10 months ago
A Pilot Study of CZTalk: A Graphical Tool for Collaborative Knowledge Work
Research in face-to-face communication has identified a variety of largely unconscious patterns of behavior that are used by collaborators to coordinate their conversation, build ...
Heidi Lam, Brian D. Fisher, John Dill