Wavelength Assignment in Route-Fixed Optical WDM Ring by a Branch-and-Price Algorithm.
Heesang LeeYun Bae KimSeung J. NohSun HurPublished in: ICN (1) (2005)
Keyphrases
- detection algorithm
- computational cost
- theoretical analysis
- times faster
- computational complexity
- significant improvement
- np hard
- cost function
- linear programming
- experimental evaluation
- tree structure
- search space
- matching algorithm
- objective function
- similarity measure
- recognition algorithm
- expectation maximization
- learning algorithm
- simulated annealing
- dynamic programming
- preprocessing
- high accuracy
- worst case
- probabilistic model
- optimal solution
- image segmentation