A Sparse Grid Stochastic Collocation Method for Elliptic Interface Problems with Random Input.
Qian ZhangZhilin LiZhiyue ZhangPublished in: J. Sci. Comput. (2016)
Keyphrases
- high precision
- segmentation method
- preprocessing
- search methods
- clustering method
- objective function
- computational complexity
- user interface
- significant improvement
- combinatorial optimization
- edge detection
- detection method
- sparse matrix
- multiscale
- alternative methods
- numerical methods
- segmentation algorithm
- model selection
- input data
- computational cost
- dynamic programming
- cost function
- artificial neural networks
- pairwise