Application of an iterative Golub-Kahan algorithm to structural mechanics problems with multi-point constraints.
Carola KruseVincent DarrigrandNicolas TardieuMario ArioliUlrich RüdePublished in: Adv. Model. Simul. Eng. Sci. (2020)
Keyphrases
- benchmark problems
- computational complexity
- optimization algorithm
- dynamic programming
- multiple constraints
- computational cost
- worst case
- iterative algorithms
- detection algorithm
- experimental evaluation
- np hard
- learning algorithm
- optimal solution
- objective function
- matching algorithm
- preprocessing
- simulated annealing
- neural network
- significant improvement
- k means
- high accuracy
- similarity measure
- test problems
- recognition algorithm
- combinatorial optimization
- search space
- segmentation algorithm
- expectation maximization
- probabilistic model
- evolutionary algorithm
- convergence rate
- cost function
- constrained optimization
- partial solutions
- optimality conditions