Stochastic collocation method for computing eigenspaces of parameter-dependent operators.
Luka GrubisicMikael SaarikangasHarri HakulaPublished in: Numerische Mathematik (2023)
Keyphrases
- high accuracy
- significant improvement
- parameter space
- similarity measure
- pairwise
- detection method
- cost function
- optimization algorithm
- dynamic programming
- edge detection
- semi supervised
- computational cost
- experimental evaluation
- preprocessing
- high precision
- classification method
- jump diffusion process
- convergence rate
- parameter values
- transfer function
- image segmentation
- segmentation method
- synthetic data
- segmentation algorithm
- model selection
- denoising
- probabilistic model
- multiresolution
- feature extraction