A wavelet-based adaptive mesh refinement method for the obstacle problem.
Mahmood Khaksar-e OshaghMostafa ShamsiMehdi DehghanPublished in: Eng. Comput. (2018)
Keyphrases
- mesh refinement
- cost function
- high precision
- experimental evaluation
- multiresolution
- dynamic programming
- optimization algorithm
- mutual information
- fully automatic
- objective function
- clustering method
- support vector machine
- classification accuracy
- theoretical analysis
- model selection
- semi supervised
- wavelet transform
- genetic algorithm
- computational cost
- significant improvement
- computational complexity
- multiscale
- training data