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ICWL
2005
Springer
15 years 11 months ago
Automatic Leveling System for E-Learning Examination Pool Using Entropy-Based Decision Tree
In this paper, we propose an automatic leveling system for e-learning examination pool using the algorithm of the decision tree. The automatic leveling system is built to automatic...
Shu-Chen Cheng, Yueh-Min Huang, Juei-Nan Chen, Yen...
ISVC
2005
Springer
15 years 11 months ago
Capturing and View-Dependent Rendering of Billboard Models
In this paper, we propose a method for obtaining a textured billboards representation of a static scene, given a sequence of calibrated video images. Each billboard is a textured a...
Oliver Lee, Anusheel Bhushan, Pablo Diaz-Gutierrez...
W2GIS
2005
Springer
15 years 11 months ago
Refined Route Instructions Using Topological Stages of Closeness
In pedestrian navigation, navigators are free to choose any passable way. Because of this characteristic, accurate route instructions are important when navigating from waypoint to...
Markus Wuersch, David Caduff
WLP
2005
Springer
15 years 11 months ago
Impact- and Cost-Oriented Propagator Scheduling for Faster Constraint Propagation
Constraint Propagation can be speeded up significantly by choosing a good execution order for propagators. A propagator is an implicit representation of a constraint which is wide...
Georg Ringwelski, Matthias Hoche
ACMSE
2004
ACM
15 years 11 months ago
Security for fixed sensor networks
Sensor networks consist of resource-constrained sensors operating in a variety of environments. Given the severe constraints on these sensors, it is a particularly challenging pro...
Ning Hu, Randy K. Smith, Phillip G. Bradford