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BROADNETS
2006
IEEE
15 years 3 months ago
Spare Capacity Provisioning for Dynamic Traffic Grooming in Optical Networks
Abstract-- Optical Networks with wavelength routing are expected to form the backbone in the next generation wide area networks. The traffic grooming problem in optical networks is...
Shu Huang, Rudra Dutta
GECCO
2006
Springer
212views Optimization» more  GECCO 2006»
15 years 3 months ago
Non-wrapping order crossover: an order preserving crossover operator that respects absolute position
In this paper, we introduce a new crossover operator for the permutation representation of a GA. This new operator-Non-Wrapping Order Crossover (NWOX)--is a variation of the well-...
Vincent A. Cicirello
IJCAI
2003
15 years 1 months ago
A Maximal Tractable Class of Soft Constraints
Many optimization problems can be expressed us­ ing some form of soft constraints, where different measures of desirability arc associated with differ­ ent combinations of domai...
David A. Cohen, Martin C. Cooper, Peter Jeavons, A...
WSC
2001
15 years 1 months ago
Using simulation and neural networks to develop a scheduling advisor
The research using artificial intelligence and computer simulation introduces a new approach for solving the job shop-scheduling problem. The new approach is based on the developm...
Thanos Alifantis, Stewart Robinson
TEC
2002
163views more  TEC 2002»
14 years 11 months ago
Ants can solve constraint satisfaction problems
In this paper, we describe a new incomplete approach for solving constraint satisfaction problems (CSPs) based on the ant colony optimization (ACO) metaheuristic. The idea is to us...
Christine Solnon