A branch-and-price algorithm for the single-path virtual network embedding problem.
Leonardo F. S. MouraLuciano Paschoal GasparyLuciana S. BuriolPublished in: Networks (2018)
Keyphrases
- optimization algorithm
- preprocessing
- dynamic programming
- times faster
- expectation maximization
- similarity measure
- optimal path
- search space
- recognition algorithm
- significant improvement
- cost function
- experimental evaluation
- matching algorithm
- simulated annealing
- shortest path
- worst case
- computational cost
- np hard
- k means
- objective function
- input data
- image sequences
- segmentation algorithm
- detection algorithm
- probabilistic model
- path planning
- shortest path problem
- single source