Stefano Lucidi

Pubblicazioni

Titolo Pubblicato in Anno
A two-objective optimization of ship itineraries for a cruise company 4OR 2023
A clustering heuristic to improve a derivative-free algorithm for nonsmooth optimization OPTIMIZATION LETTERS 2023
Machine Learning-Based Classification to Disentangle EEG Responses to TMS and Auditory Input BRAIN SCIENCES 2023
A mixed finite differences scheme for gradient approximation JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS 2022
A simulation-based optimization approach for the calibration of a discrete event simulation model of an emergency department ANNALS OF OPERATIONS RESEARCH 2022
A Derivative-Free Line-Search Algorithm for Simulation-Driven Design Optimization Using Multi-Fidelity Computations MATHEMATICS 2022
An Augmented Lagrangian Method Exploiting an Active-Set Strategy and Second-Order Information JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS 2022
Solving non-monotone equilibrium problems via a DIRECT-type approach JOURNAL OF GLOBAL OPTIMIZATION 2022
Minimization over the l(1)-ball using an active-set non-monotone projected gradient COMPUTATIONAL OPTIMIZATION AND APPLICATIONS 2022
Derivative-free methods for mixed-integer nonsmooth constrained optimization COMPUTATIONAL OPTIMIZATION AND APPLICATIONS 2022
Derivative-free line-search algorithm for multi-fidelity optimization AIAA Scitech 2021 Forum 2021
Determining the optimal piecewise constant approximation for the nonhomogeneous Poisson process rate of Emergency Department patient arrivals FLEXIBLE SERVICES AND MANUFACTURING JOURNAL 2021
Moses: A new approach to integrate interactome topology and functional features for disease gene prediction GENES 2021
A parameter-free unconstrained reformulation for nonsmooth problems with convex constraints COMPUTATIONAL OPTIMIZATION AND APPLICATIONS 2021
A derivative-free optimization approach for the autotuning of a Forex trading strategy OPTIMIZATION LETTERS 2020
An algorithmic framework based on primitive directions and nonmonotone line searches for black-box optimization problems with integer variables MATHEMATICAL PROGRAMMING COMPUTATION 2020
Hybridization of multi-objective deterministic particle swarm with derivative-free local searches MATHEMATICS 2020
An active-set algorithmic framework for non-convex optimization problems over the simplex COMPUTATIONAL OPTIMIZATION AND APPLICATIONS 2020
On the convergence of steepest descent methods for multiobjective optimization COMPUTATIONAL OPTIMIZATION AND APPLICATIONS 2020
Cruise itineraries optimal scheduling OPTIMIZATION LETTERS 2020

ERC

  • PE1_20

KET

  • Big data & computing

Interessi di ricerca

metodi di ottimizzazione non vincolata, metodi di ottimizzazione vincolata, metodi di ottimizzazione non differenziabile, metodi di ottimizzazione che non usano le derivate, metodi di ottimizzazione globale, metodi di ottimizzazione per l’addestramento di  sistemi ad apprendimento.

 

Keywords

Black-box optimization
machine learning
mathematical programming
Nonlinear optimization
Large scale optimization

Progetti di Ricerca

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