An efficient automatic adaptive algorithm for cohesive crack propagation modeling of concrete structures using matrix-free unstructured Galerkin Finite Volume Method.
Saeed-Reza Sabbagh-YazdiTayebeh AmiriPublished in: Comput. Math. Appl. (2021)
Keyphrases
- preprocessing
- detection algorithm
- improved algorithm
- cost function
- experimental evaluation
- computationally efficient
- optimization method
- optimization algorithm
- dynamic programming
- clustering method
- computational cost
- theoretical analysis
- objective function
- synthetic and real images
- segmentation algorithm
- high accuracy
- computational complexity
- detection method
- k means
- significant improvement
- support vector machine svm
- recognition algorithm
- probabilistic model
- em algorithm
- transformation matrix
- segmentation method
- similarity measure
- highly efficient
- energy function
- classification algorithm
- decomposition method
- simulated annealing
- convergence rate
- fully automatic
- tree structure
- expectation maximization
- input data
- distance matrix
- recursive least squares
- learning algorithm
- color constancy
- matching algorithm
- optimal solution
- feature selection
- genetic algorithm
- sparse matrix
- adaptive threshold
- qr decomposition
- mesh refinement