A multilevel bilinear programming algorithm for the vertex separator problem.
William W. HagerJames T. HungerfordIlya SafroPublished in: Comput. Optim. Appl. (2018)
Keyphrases
- np hard
- segmentation algorithm
- dynamic programming
- optimal solution
- experimental evaluation
- recognition algorithm
- cost function
- learning algorithm
- optimization algorithm
- detection algorithm
- k means
- times faster
- data sets
- selection algorithm
- improved algorithm
- theoretical analysis
- computationally efficient
- expectation maximization
- linear programming
- high accuracy
- search space
- maximum likelihood
- input data
- programming language
- computational cost
- multi objective
- convergence rate
- feature space
- preprocessing
- similarity measure