A structure-preserving surrogate model for the closure of the moment system of the Boltzmann equation using convex deep neural networks.
Steffen SchotthöferTianbai XiaoMartin FrankCory D. HauckPublished in: CoRR (2021)
Keyphrases
- structure preserving
- neural network
- mathematical model
- formal model
- neural network model
- computational model
- hybrid model
- experimental data
- theoretical analysis
- probabilistic model
- artificial neural networks
- input data
- high order
- sensitivity analysis
- expert systems
- convex optimization
- high level
- prediction model
- associative memory
- multi layer
- decision trees
- genetic algorithm