An adaptive BDF2 implicit time-stepping method for the phase field crystal model.
Hong-lin LiaoBingquan JiLuming ZhangPublished in: CoRR (2020)
Keyphrases
- cost function
- mathematical model
- monte carlo simulation
- statistical model
- test data
- probabilistic model
- regression analysis
- similarity measure
- study proposes
- markov model
- computational model
- detection method
- prior knowledge
- modeling method
- objective function
- linear model
- prediction model
- prior information
- sensitivity analysis
- high order
- em algorithm
- hybrid method
- evaluation method
- significant improvement
- clustering method
- input data
- parameter estimation
- high accuracy
- theoretical analysis
- iterative process
- hybrid model
- probability distribution
- bp neural network
- linear regression
- statistical methods
- closed form
- analytical model
- feature selection
- evaluation model
- markov chain
- edge detection
- pairwise
- network model
- energy function
- bayesian framework
- segmentation method
- optimization method
- kalman filter
- tree structure