Learning constitutive models from microstructural simulations via a non-intrusive reduced basis method: Extension to geometrical parameterizations.
Theron GuoFrancesco A. B. SilvaOndrej RokosKaren VeroyPublished in: CoRR (2022)
Keyphrases
- prior knowledge
- neural nets
- learning scheme
- high accuracy
- statistical model
- detection method
- learning models
- computational cost
- preprocessing
- learning tasks
- segmentation method
- boosted decision trees
- bayesian methods
- linear regression
- statistical methods
- learned models
- learning algorithm
- machine learning methods
- clustering method
- parameter estimation
- online learning
- feature set
- cost function
- pairwise
- numerical simulations
- bayesian framework
- model selection
- prediction model
- linear model
- parametric models
- objective function
- clustering algorithm