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» Using Active Messages to Support Shared Objects
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CANDC
2005
ACM
15 years 8 months ago
Constructed narratives a tangible social interface
Constructed Narratives is a tangible social interface designed for use in public spaces where people have the opportunity to encounter the game and subsequently learn about each o...
Pamela Jennings
GRAPHICSINTERFACE
2003
15 years 7 months ago
A Comparison of Traditional and Fisheye Radar View Techniques for Spatial Collaboration
The activity of spatial collaboration involves solving spatial problems related to a large, physical area. Representing this area in collaboration software is not trivial. Radar v...
Wendy A. Schafer, Doug A. Bowman
WACC
1999
ACM
15 years 10 months ago
Virtual environments at work: ongoing use of MUDs in the workplace
In recent years much attention has been paid to networkbased, distributed environments like text-based MUDs and MOOs for supporting collaborative work. Such environments offer a s...
Elizabeth F. Churchill, Sara A. Bly
ICDCS
2002
IEEE
15 years 11 months ago
Process Migration: A Generalized Approach Using a Virtualizing Operating System
Process migration has been used to perform specialized tasks, such as load sharing and checkpoint/restarting long running applications. Implementation typically consists of modifi...
Tom Boyd, Partha Dasgupta
AIED
2005
Springer
15 years 11 months ago
Assessing and Scaffolding Collaborative Learning in Online Discussions
: In this paper we present two computational approaches that can be used characterize and measure online threaded discussions and demonstrate that they can objectively validate stu...
Erin Shaw