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JUCS
2006
119views more  JUCS 2006»
13 years 10 months ago
Course Modeling for Student Profile Based Flexible Higher Education on the Internet
: Higher education courses are increasingly created as student organized collections of interrelated modules. At the same time, frequent change of subject matter and knowledge in i...
László Horváth, Imre J. Rudas
MP
2006
81views more  MP 2006»
13 years 10 months ago
Almost all webs are not rank-perfect
Graphs with circular symmetry, called webs, are relevant w.r.t. describing the stable set polytopes of two larger graph classes, quasi-line graphs [8,12] and claw-free graphs [7,8]...
Arnaud Pêcher, Annegret Wagler
AI
2002
Springer
13 years 9 months ago
Learning cost-sensitive active classifiers
Most classification algorithms are "passive", in that they assign a class label to each instance based only on the description given, even if that description is incompl...
Russell Greiner, Adam J. Grove, Dan Roth
PERCOM
2010
ACM
13 years 7 months ago
A visual, open-ended approach to prototyping ubiquitous computing applications
By nature, ubiquitous computing applications are intimately intertwined with users' everyday life. This situation is challenging because it requires to make the development of...
Zoé Drey, Charles Consel
GI
2009
Springer
13 years 7 months ago
Tracking Algorithms for Bistatic Sonar Systems
: An active sonar system consists of a sound source activating a surveillance area and a receiver listening for echoes reflected from targets. In a bistatic setup, the source and t...
Martina Daun, Frank Ehlers