An adaptive projected Newton non-conforming dual approach for trust-region reduced basis approximation of PDE-constrained parameter optimization.
Stefan BanholzerTim KeilLuca MechelliMario OhlbergerFelix SchindlerStefan VolkweinPublished in: CoRR (2020)
Keyphrases
- parameter optimization
- trust region
- newton method
- differential evolution
- genetic algorithm ga
- genetic algorithm
- partial differential equations
- convergence analysis
- global optimum
- linear equations
- parameter estimation
- column generation
- parameter settings
- variational inequalities
- primal dual
- regularized least squares
- optimization methods
- image processing
- support vector machine
- optimality conditions
- evolutionary algorithm
- linear programming
- nonnegative matrix factorization
- support vector
- neural network
- quadratic programming
- approximation algorithms
- closed form
- pairwise
- optimization algorithm
- level set
- simulated annealing