2 citations · 4 across the 7 of their papers we have counts for
7 papers
Exploring polynomial models in the Search Step of Direct Multisearch
Ana Luísa Custódio, Marta Pozzi, Everton José da Silva
Direct Multisearch (DMS) is a class of direct-search algorithms designed for multiobjective derivative-free optimization. Its framework consists of an optional search step and a po…
Nonlinear Derivative-free Constrained Optimization with a Penalty-Interior Point Method and Direct Search
Andrea Brilli, Ana L. Custódio, Giampaolo Liuzzi +1
In this work, we propose the joint use of a mixed penalty-interior point method and direct search, for addressing nonlinearly constrained derivative-free optimization problems. A m…
Nonlinear Derivative-free Constrained Optimization with a Penalty-Interior Point Method and Direct Search
Andrea Brilli, Ana L. Custódio, Giampaolo Liuzzi +1
In this work, the joint use of a mixed penalty-interior point method and direct search is proposed, to address {nonlinear} constrained derivative-free optimization problems. A meri…
An Inexact Restoration Direct Multisearch Filter Approach to Multiobjective Constrained Derivative-free Optimization
Everton J. Silva, Ana Luísa Custódio
Direct Multisearch (DMS) is a well-established class of methods for multiobjective derivative-free optimization, where constraints are addressed by an extreme barrier approach, onl…
Parallel Strategies for Direct Multisearch
S. Tavares, C. P. Brás, A. L. Custódio +2
Direct Multisearch (DMS) is a Derivative-free Optimization class of algorithms suited for computing approximations to the complete Pareto front of a given Multiobjective Optimizati…
Using first-order information in Direct Multisearch for multiobjective optimization
R. Andreani, A. L. Custódio, M. Raydan
Derivatives are an important tool for single-objective optimization. In fact, it is commonly accepted that derivative-based methods present a better performance than derivative-fre…
Worst-case Complexity Bounds of Directional Direct-search Methods for Multiobjective Optimization
A. L. Custódio, Y. Diouane, R. Garmanjani +1
Direct Multisearch is a well-established class of algorithms, suited for multiobjective derivative-free optimization. In this work, we analyze the worst-case complexity of this cla…