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CCGRID
2005
IEEE
14 years 3 months ago
The QuarkNet/grid collaborative learning e-Lab
We describe a case study that uses grid computing techniques to support the collaborative learning of high school students investigating cosmic rays. Students gather and upload sc...
Marjorie Bardeen, Eric Gilbert, Thomas Jordan, Pau...
HICSS
2005
IEEE
104views Biometrics» more  HICSS 2005»
14 years 3 months ago
Vicious and Virtuous Cycles in Global Virtual Team Role Coordination
Role coordination is an important aspect of task performance in teams. This phenomenon has received little attention in global virtual teams (GVT) with their coordination hurdles....
Juliana Sutanto, Chee Wei Phang, Huei Huang Kuan, ...
ACMSE
2005
ACM
14 years 3 months ago
Exploring communication overheads and locking policies in a peer-to-peer synchronous collaborative editing system
In this paper, we describe recent work in developing a peer-topeer collaborative environment. The study examines various locking mechanisms/policies by adjusting the granularity o...
Jon A. Preston, Sushil K. Prasad
PODC
2005
ACM
14 years 3 months ago
Toward a theory of transactional contention managers
In recent software transactional memory proposals, a contention manager module is responsible for ensuring that the system as a whole makes progress. A number of contention manage...
Rachid Guerraoui, Maurice Herlihy, Bastian Pochon
ATAL
2005
Springer
14 years 3 months ago
Multiagent simulation of learning environments
One of the key issues in designing appropriate and effective learning environments is understanding how learners advance and what factors contribute to their progress. This holds...
Elizabeth Sklar, Mathew Davies