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DIALM
2003
ACM
175views Algorithms» more  DIALM 2003»
14 years 3 months ago
Localized construction of bounded degree and planar spanner for wireless ad hoc networks
We propose a novel localized algorithm that constructs a bounded degree and planar spanner for wireless ad hoc networks modeled by unit disk graph (UDG). Every node only has to kn...
Yu Wang 0003, Xiang-Yang Li
FIMH
2003
Springer
14 years 3 months ago
A Levelset Based Method for Segmenting the Heart in 3D+T Gated SPECT Images
Keywords Levelset methods were introduced in medical images segmentation by Malladi et al in 1995. In this paper, we propose several improvements of the original method to speed u...
Arnaud Charnoz, Diane Lingrand, Johan Montagnat
GECCO
2003
Springer
114views Optimization» more  GECCO 2003»
14 years 3 months ago
Fractional Order Dynamical Phenomena in a GA
This work addresses the fractional-order dynamics during the evolution of a GA, which generates a robot manipulator trajectory. In order to investigate the phenomena involved in th...
Eduardo José Solteiro Pires, José An...
ISCC
2002
IEEE
122views Communications» more  ISCC 2002»
14 years 2 months ago
Efficiency/friendliness tradeoffs in TCP Westwood
In this paper, we propose a refinement of TCP Westwood allowing the management of the Efficiency/Friendliness-toNewReno tradeoff. We show that the refined TCP Westwood is able to ...
Ren Wang, Massimo Valla, M. Y. Sanadidi, Bryan K. ...
SCHULE
2009
Springer
14 years 2 months ago
Informatische Bildung mit Mobiltelefonen? Ein Forschungsbericht
: Die Bildungsstandards für Informatik sind nicht mit dem Ziel geschaffen worden, dass nach ihnen Informatikunterricht gestaltet werden kann, im Gegenteil, die Standards »müssen...
Matthias Heming
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