Bilevel Optimization of Topology and Hyperparameters (BOTH)
A new approach called Bilevel Optimization of Topology and Hyperparameters (BOTH) has been proposed, aiming to automate both topology optimization and hyperparameter tuning in design processes. Unlike traditional methods that rely on 'magic numbers' requiring extensive trial-and-error, BOTH uses automatic differentiation to derive 'hypergradients,' allowing simultaneous optimization of topological and hyperparameter designs. This method could significantly enhance the efficiency and accuracy of automated design systems.
A new approach called Bilevel Optimization of Topology and Hyperparameters (BOTH) has been proposed, aiming to automate both topology optimization and hyperparameter tuning in design processes. Unlike traditional methods that rely on 'magic numbers' requiring extensive trial-and-error, BOTH uses automatic differentiation to derive 'hypergradients,' allowing simultaneous optimization of topological and hyperparameter designs. This method could significantly enhance the efficiency and accuracy of automated design systems.
Sources
- arXiv cs.LG — Bilevel Optimization of Topology and Hyperparameters (BOTH)
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