Incomplete LU Preconditioning with the Multilevel Fast Multipole Algorithm for Electromagnetic Scattering.
Tahir MalasLevent GürelPublished in: SIAM J. Sci. Comput. (2007)
Keyphrases
- learning algorithm
- dynamic programming
- detection algorithm
- np hard
- optimal solution
- linear programming
- k means
- primal dual
- recognition algorithm
- matching algorithm
- computational cost
- objective function
- preprocessing
- cost function
- neural network
- experimental evaluation
- search space
- tree structure
- optimization algorithm
- segmentation algorithm
- convergence rate
- search algorithm
- clustering method
- computational complexity
- theoretical analysis
- computationally efficient
- edge detection
- least squares
- significant improvement