Petrov-Galerkin method and Gauss collocation method for 1D general elliptic problems and superconvergence.
Waixiang CaoLueling JiaZhimin ZhangPublished in: CoRR (2020)
Keyphrases
- preprocessing
- synthetic data
- pairwise
- fully automatic
- theoretical analysis
- combinatorial optimization
- cost function
- segmentation method
- detection method
- computationally efficient
- support vector machine svm
- search methods
- similarity measure
- high order
- clustering method
- em algorithm
- edge detection
- high accuracy
- support vector machine
- significant improvement
- prior knowledge
- objective function