A Second-order Modified Ghost Fluid Method (2nd-MGFM) with Discontinuous Galerkin Method for 1-D compressible Multi-medium Problem with Cylindrical and Spherical Symmetry.
Xiaotao ZhangTiegang LiuChangsheng YuChengliang FengZhiqiang ZengKun WangPublished in: J. Sci. Comput. (2022)
Keyphrases
- detection method
- computational cost
- model selection
- high order
- high accuracy
- significant improvement
- objective function
- support vector machine
- high precision
- classification method
- synthetic data
- optimization algorithm
- clustering method
- image processing
- pairwise
- basis functions
- three dimensional
- detection algorithm
- theoretical analysis
- computationally efficient
- data sets
- input data
- feature set
- multiscale