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INFOCOM
2003
IEEE
15 years 9 months ago
Minimum Power Broadcast Trees for Wireless Networks: Integer Programming Formulations
— Wireless multicast/broadcast sessions, unlike wired networks, inherently reaches several nodes with a single transmission. For omnidirectional wireless broadcast to a node, all...
Arindam Kumar Das
SMA
2003
ACM
15 years 9 months ago
Geometric constraint solving via C-tree decomposition
This paper has two parts. First, we propose a method which can be used to decompose a geometric constraint graph into a c-tree. With this decomposition, solving for a well-constrai...
Xiao-Shan Gao, Gui-Fang Zhang
CIKM
2003
Springer
15 years 9 months ago
The power-method: a comprehensive estimation technique for multi-dimensional queries
Existing estimation approaches for multi-dimensional databases often rely on the assumption that data distribution in a small region is uniform, which seldom holds in practice. Mo...
Yufei Tao, Christos Faloutsos, Dimitris Papadias
GECCO
2003
Springer
100views Optimization» more  GECCO 2003»
15 years 9 months ago
Dense and Switched Modular Primitives for Bond Graph Model Design
This paper suggests dense and switched modular primitives for a bond-graph-based GP design framework that automatically synthesizes designs for multi-domain, lumped parameter dynam...
Kisung Seo, Zhun Fan, Jianjun Hu, Erik D. Goodman,...
IBPRIA
2003
Springer
15 years 9 months ago
Vehicle License Plate Segmentation in Natural Images
A robust method for plate segmentation in a License Plate Recognition (LPR) system is presented, designed to work in a wide range of acquisition conditions, including unrestricted ...
Javier Cano, Juan Carlos Pérez-Cortes