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3DPVT
2004
IEEE
106views Visualization» more  3DPVT 2004»
15 years 3 months ago
A Formulation of Boundary Mesh Segmentation
We present a formulation of boundary mesh segmentation as an optimization problem. Previous segmentation solutions are classified according to the different segmentation goals, th...
Ariel Shamir
ORL
2010
108views more  ORL 2010»
14 years 6 months ago
Easy distributions for combinatorial optimization problems with probabilistic constraints
We show how we can linearize probabilistic linear constraints with binary variables when all coefficients are distributed according to either N(
Bernard Fortz, Michael Poss
CN
2008
106views more  CN 2008»
14 years 10 months ago
Optimization models and methods for planning wireless mesh networks
In this paper novel optimization models are proposed for planning Wireless Mesh Networks (WMNs), where the objective is to minimize the network installation cost while providing f...
Edoardo Amaldi, Antonio Capone, Matteo Cesana, Ila...
ISCC
2005
IEEE
143views Communications» more  ISCC 2005»
15 years 5 months ago
Approximating Optimal Multicast Trees in Wireless Multihop Networks
— We study the problem of computing minimal cost multicast trees in multi-hop wireless mesh networks. This problem is known as the Steiner tree problem, and it has been widely st...
Pedro M. Ruiz, Antonio F. Gómez-Skarmeta
JPDC
2000
47views more  JPDC 2000»
14 years 11 months ago
Time-Step Optimal Broadcasting in 3-D Meshes with Minimum Total Communication Distance
In this paper we propose a new minimum total communication distance T CD algorithm and an optimal T CD algorithm for broadcast in a 3-dimensional mesh 3-D mesh. The former generat...
Songluan Cang, Jie Wu