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SIGCSE
2006
ACM
179views Education» more  SIGCSE 2006»
16 years 11 days 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 12 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 12 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 12 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 12 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