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IFIP12
2004
14 years 16 days ago
Analysis and Intelligent Support of Learning Communities in Semi-structured Discussion Environments
: Conventional discussion environments provide the technical platform for distributed discussion and collaboration, but apart from some statistical data collected, rarely provide i...
Andreas Harrer
ECSCW
2003
14 years 16 days ago
Supporting Collaboration Ubiquitously: An Augmented Learning Environment for Architecture Students
While CSCW research has mostly been focusing on desktop applications there is a growing interest on ubiquitous and tangible computing. We present ethnographic fieldwork and prototy...
Giulio Iacucci, Ina Wagner
NETWORKING
2004
14 years 16 days ago
Link-Based Fair Aggregation: A Simple Approach to Scalable Support of Per-Flow Service Guarantees
To support service guarantees in packet-switched networks, three approaches have been proposed. They are the Stateless Core (SCORE) approach, the Integrated Services (IntServ) appr...
Yuming Jiang
FLAIRS
2003
14 years 16 days ago
Optimizing F-Measure with Support Vector Machines
Support vector machines (SVMs) are regularly used for classification of unbalanced data by weighting more heavily the error contribution from the rare class. This heuristic techn...
David R. Musicant, Vipin Kumar, Aysel Ozgur
SERP
2004
14 years 16 days ago
Using ZOOM Approach to Support MDD
Model-Driven Development (MDD) represents a positive step toward a general model-based approach to software engineering. The Object Management Group (OMG) offers a conceptual fram...
Xiaoping Jia, Adam Steele, Hongming Liu, Lizhang Q...