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SIGCSE
2006
ACM
179views Education» more  SIGCSE 2006»
15 years 9 months ago
Fifteen compilers in fifteen days
Traditional approaches to semester-long projects in compiler courses force students to implement the early stages of a compiler in depth; since many students fall behind, they hav...
Jeremy D. Frens, Andrew Meneely
ACMSE
2005
ACM
15 years 8 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
ACMSE
2005
ACM
15 years 8 months ago
Interactive 3D terrain exploration and visualization
The CECA VisLab is currently investigating the educational uses of a GeoWall 3D Stereo Rendering system. Many commercial and non-commercial programs are currently available for ge...
Stephanie A. Smullen, Clinton W. Smullen III, Carl...
GROUP
2005
ACM
15 years 8 months ago
Becoming Wikipedian: transformation of participation in a collaborative online encyclopedia
Traditional activities change in surprising ways when computermediated communication becomes a component of the activity system. In this descriptive study, we leverage two perspec...
Susan L. Bryant, Andrea Forte, Amy Bruckman
GROUP
2005
ACM
15 years 8 months ago
Searching for expertise in social networks: a simulation of potential strategies
People search for people with suitable expertise all of the time in their social networks – to answer questions or provide help. Recently, efforts have been made to augment this...
Jun Zhang, Mark S. Ackerman