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ICTCS
2005
Springer
15 years 9 months ago
Weighted Coloring: Further Complexity and Approximability Results
Given a vertex-weighted graph G = (V, E; w), w(v) ≥ 0 for any v ∈ V , we consider a weighted version of the coloring problem which consists in finding a partition S = (S1, . ...
Bruno Escoffier, Jérôme Monnot, Vange...
IJCNLP
2004
Springer
15 years 9 months ago
Tagging Complex NEs with MaxEnt Models: Layered Structures Versus Extended Tagset
The paper discusses two policies for recognizing NEs with complex structures by maximum entropy models. One policy is to develop cascaded MaxEnt models at different levels. The ot...
Deyi Xiong, Hongkui Yu, Qun Liu
AMFG
2003
IEEE
157views Biometrics» more  AMFG 2003»
15 years 9 months ago
Inference of Human Postures by Classification of 3D Human Body Shape
In this paper we describe an approach for inferring the body posture using a 3D visual-hull constructed from a set of silhouettes. We introduce an appearance-based, view-independe...
Isaac Cohen, Hongxia Li
CSEE
2000
Springer
15 years 8 months ago
Lessons Learned from Teaching Software Engineering to Adult Students
Teaching provides many challenges. Presenting Software Engineering to students brings a teacher face to face with a most unwieldy subject. Packaging this subject for delivery to a...
James J. Cusick
ITICSE
1999
ACM
15 years 8 months ago
Distributed algorithms visualisation for educational purposes
We present our work on building interactive continuous visualisations of distributed algorithms for educational purposes. The animations are comprised by a set of visualisation wi...
Boris Koldehofe, Marina Papatriantafilou, Philippa...