A bi-fidelity stochastic collocation method for transport equations with diffusive scaling and multi-dimensional random inputs.
Liu LiuLorenzo PareschiXueyu ZhuPublished in: J. Comput. Phys. (2022)
Keyphrases
- multi dimensional
- experimental evaluation
- high accuracy
- mathematical model
- significant improvement
- high precision
- clustering method
- computational cost
- optimization method
- segmentation method
- cost function
- preprocessing
- edge detection
- input data
- model selection
- support vector machine svm
- segmentation algorithm
- energy function
- computational complexity
- reinforcement learning
- data sets