77 citations · 111 across the 14 of their papers we have counts for
Showing 2024Show all
2 papers · 1 filter
math.OC2024★ 1 cited
Black-box Optimization Algorithms for Regularized Least-squares Problems
Yanjun Liu, Kevin H. Lam, Lindon Roberts
We consider the problem of optimizing the sum of a smooth, nonconvex function for which derivatives are unavailable, and a convex, nonsmooth function with easy-to-evaluate proximal…
math.OC2024
Model Construction for Convex-Constrained Derivative-Free Optimization
Lindon Roberts
We develop a new approximation theory for linear and quadratic interpolation models, suitable for use in convex-constrained derivative-free optimization (DFO). Most existing model-…