Amortized Finite Element Analysis for Fast PDE-Constrained Optimization.
Tianju XueAlex BeatsonSigrid AdriaenssensRyan P. AdamsPublished in: ICML (2020)
Keyphrases
- constrained optimization
- finite element analysis
- partial differential equations
- finite element
- constrained optimization problems
- anisotropic diffusion
- computer aided design
- unconstrained optimization
- constraint handling
- using artificial neural networks
- finite element model
- friction coefficient
- material properties
- level set
- penalty function
- image denoising
- augmented lagrangian
- objective function
- penalty functions
- image processing
- lagrange multipliers
- numerical simulations
- object oriented
- data model
- evolutionary algorithm
- image sequences
- interval analysis
- genetic algorithm
- stress distribution