An approximation algorithm for the Steiner connectivity problem.
Ralf BorndörferMarika KarbsteinPublished in: Networks (2018)
Keyphrases
- genetic algorithm
- simulated annealing
- particle swarm optimization
- detection algorithm
- high accuracy
- learning algorithm
- convex hull
- experimental evaluation
- computational complexity
- matching algorithm
- ant colony optimization
- optimization algorithm
- objective function
- dynamic programming
- optimal solution
- np hard
- computational cost
- closed form
- preprocessing
- monte carlo
- significant improvement
- theoretical analysis
- cost function
- computationally efficient
- search space
- similarity measure
- linear programming
- markov random field
- data sets
- approximation ratio