PSwarm: a hybrid solver for linearly constrained global derivative-free optimization
Optimization Methods & Software - GLOBAL OPTIMIZATION
A DFO technique to calibrate queueing models
Computers and Operations Research
EA'09 Proceedings of the 9th international conference on Artificial evolution
SMI 2011: Full Paper: A topology-preserving optimization algorithm for polycube mapping
Computers and Graphics
Original article: A quantitative metric for robustness of nonlinear algebraic equation solvers
Mathematics and Computers in Simulation
Self-Correcting Geometry in Model-Based Algorithms for Derivative-Free Unconstrained Optimization
SIAM Journal on Optimization
A Derivative-Free Algorithm for Least-Squares Minimization
SIAM Journal on Optimization
A benchmarking framework for simulation-based optimization of environmental models
Environmental Modelling & Software
Evaluating bound-constrained minimization software
Computational Optimization and Applications
Line search methods with variable sample size for unconstrained optimization
Journal of Computational and Applied Mathematics
Telescoping strategies for improved parameter estimation of environmental simulation models
Computers & Geosciences
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We propose data profiles as a tool for analyzing the performance of derivative-free optimization solvers when there are constraints on the computational budget. We use performance and data profiles, together with a convergence test that measures the decrease in function value, to analyze the performance of three solvers on sets of smooth, noisy, and piecewise-smooth problems. Our results provide estimates for the performance difference between these solvers, and show that on these problems, the model-based solver tested performs better than the two direct search solvers tested.