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ECTEL
2008
Springer
15 years 4 months ago
Interaction Analysis Supporting Participants' Self-regulation in a Generic CSCL System
Interaction analysis can provide information directly to learners and teachers in order to assess and self-regulate their ongoing activity. Omega+ is a generic CSCL system that use...
Jacques Lonchamp
113
Voted
BROADNETS
2005
IEEE
15 years 8 months ago
Optimal path selection for ethernet over SONET under inaccurate link-state information
— Ethernet over SONET (EoS) is a popular approach for interconnecting geographically distant Ethernet segments using a SONET transport infrastructure. It typically uses virtual c...
Satyajeet Ahuja, Marwan Krunz, Turgay Korkmaz
WWW
2008
ACM
16 years 3 months ago
Using subspace analysis for event detection from web click-through data
Although most of existing research usually detects events by analyzing the content or structural information of Web documents, a recent direction is to study the usage data. In th...
Ling Chen 0002, Yiqun Hu, Wolfgang Nejdl
DOLAP
2004
ACM
15 years 8 months ago
An analysis of additivity in OLAP systems
Accurate summary data is of paramount concern in data warehouse systems; however, there have been few attempts to completely characterize the ability to summarize measures. The su...
John Horner, Il-Yeol Song, Peter P. Chen
SCAM
2007
IEEE
15 years 8 months ago
DATES: Design Analysis Tool for Enterprise Systems
In the current demonstration we present a new tool which increases the level of understanding and the accuracy of design quality assessment within enterprise systems. This is perf...
Cristina Marinescu