c-TPE: Tree-structured Parzen Estimator with Inequality Constraints for Expensive Hyperparameter Optimization.
Shuhei WatanabeFrank HutterPublished in: IJCAI (2023)
Keyphrases
- inequality constraints
- nonlinear programming
- constrained optimization
- convex quadratic
- optimization problems
- equality constraints
- linear programming
- optimization algorithm
- optimality conditions
- maximum a posteriori
- density estimation
- interior point methods
- variational inequalities
- optimization methods
- semidefinite programming
- hyperparameters
- evolutionary algorithm
- combinatorial optimization
- constraint satisfaction
- least squares
- cost function