Stefano Lucidi

90 papers C 2Journal 86Unranked 2

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	A derivative-free approach to mixed integer constrained multiobjective nonsmooth black-box optimization. Comput. Optim. Appl. Giampaolo Liuzzi, Stefano Lucidi
2026	J	`jnl`	A globally convergent gradient method with momentum. Comput. Optim. Appl. Matteo Lapucci, Giampaolo Liuzzi, Stefano Lucidi, Davide Pucci, Marco Sciandrone
2026	J	`jnl`	Combining gradient information and primitive directions for high-performance Bound-Constrained mixed-integer optimization. J. Glob. Optim. Matteo Lapucci, Giampaolo Liuzzi, Stefano Lucidi, Pierluigi Mansueto
2026	J	`jnl`	Complexity Results and Active-Set Identification of a Derivative-Free Method for Bound-Constrained Problems. J. Optim. Theory Appl. Andrea Brilli, Andrea Cristofari, Giampaolo Liuzzi, Stefano Lucidi
2025	J	`jnl`	An interior point method for nonlinear constrained derivative-free optimization. Optim. Methods Softw. Andrea Brilli, Giampaolo Liuzzi, Stefano Lucidi
2024	J	`jnl`	A clustering heuristic to improve a derivative-free algorithm for nonsmooth optimization. Optim. Lett. Manlio Gaudioso, Giampaolo Liuzzi, Stefano Lucidi
2024	J	`jnl`	On Necessary Optimality Conditions for Sets of Points in Multiobjective Optimization. J. Optim. Theory Appl. Andrea Cristofari, Marianna De Santis, Stefano Lucidi
2024	J	`jnl`	Worst Case Complexity Bounds for Linesearch-Type Derivative-Free Algorithms. J. Optim. Theory Appl. Andrea Brilli, Morteza Kimiaei, Giampaolo Liuzzi, Stefano Lucidi
2023	J	`jnl`	A simulation-based optimization approach for the calibration of a discrete event simulation model of an emergency department. Ann. Oper. Res. Alberto De Santis, Tommaso Giovannelli, Stefano Lucidi, Mauro Messedaglia, Massimo Roma
2023	J	`jnl`	A two-objective optimization of ship itineraries for a cruise company. 4OR Gianni Di Pillo, Marcello Fabiano, Stefano Lucidi, Massimo Roma
2022	J	`jnl`	A Mixed Finite Differences Scheme for Gradient Approximation. J. Optim. Theory Appl. Marco Boresta, Tommaso Colombo, Alberto De Santis, Stefano Lucidi
2022	J	`jnl`	An Augmented Lagrangian Method Exploiting an Active-Set Strategy and Second-Order Information. J. Optim. Theory Appl. Andrea Cristofari, Gianni Di Pillo, Giampaolo Liuzzi, Stefano Lucidi
2022	J	`jnl`	Derivative-free methods for mixed-integer nonsmooth constrained optimization. Comput. Optim. Appl. Tommaso Giovannelli, Giampaolo Liuzzi, Stefano Lucidi, Francesco Rinaldi
2022	J	`jnl`	Minimization over the ℓ Comput. Optim. Appl. Andrea Cristofari, Marianna De Santis, Stefano Lucidi, Francesco Rinaldi
2022	J	`jnl`	Solving non-monotone equilibrium problems via a DIRECT-type approach. J. Glob. Optim. Stefano Lucidi, Mauro Passacantando, Francesco Rinaldi
2021	J	`jnl`	A derivative-free optimization approach for the autotuning of a Forex trading strategy. Optim. Lett. Alberto De Santis, Umberto Dellepiane, Stefano Lucidi, Stefania Renzi
2021	J	`jnl`	A parameter-free unconstrained reformulation for nonsmooth problems with convex constraints. Comput. Optim. Appl. Giulio Galvan, Marco Sciandrone, Stefano Lucidi
2021	J	`jnl`	Cruise itineraries optimal scheduling. Optim. Lett. Gianni Di Pillo, Marcello Fabiano, Stefano Lucidi, Massimo Roma
2020	J	`jnl`	An active-set algorithmic framework for non-convex optimization problems over the simplex. Comput. Optim. Appl. Andrea Cristofari, Marianna De Santis, Stefano Lucidi, Francesco Rinaldi
2020	J	`jnl`	An algorithmic framework based on primitive directions and nonmonotone line searches for black-box optimization problems with integer variables. Math. Program. Comput. Giampaolo Liuzzi, Stefano Lucidi, Francesco Rinaldi
2020	J	`jnl`	On the convergence of steepest descent methods for multiobjective optimization. Comput. Optim. Appl. Guido Cocchi, Giampaolo Liuzzi, Stefano Lucidi, Marco Sciandrone
2019	J	`jnl`	Derivative free methodologies for circuit worst case analysis. Optim. Lett. Vittorio Latorre, Husni M. Habal, Helmut Graeb, Stefano Lucidi
2019	J	`jnl`	On global minimizers of quadratic functions with cubic regularization. Optim. Lett. Andrea Cristofari, Tayebeh Dehghan Niri, Stefano Lucidi
2019	J	`jnl`	Trust-Region Methods for the Derivative-Free Optimization of Nonsmooth Black-Box Functions. SIAM J. Optim. Giampaolo Liuzzi, Stefano Lucidi, Francesco Rinaldi, Luís Nunes Vicente
2018	J	`jnl`	A multi-objective DIRECT algorithm for ship hull optimization. Comput. Optim. Appl. Emilio Fortunato Campana, Matteo Diez, Giampaolo Liuzzi, Stefano Lucidi, Riccardo Pellegrini, Veronica Piccialli, Francesco Rinaldi, Andrea Serani
2017	J	`jnl`	A Two-Stage Active-Set Algorithm for Bound-Constrained Optimization. J. Optim. Theory Appl. Andrea Cristofari, Marianna De Santis, Stefano Lucidi, Francesco Rinaldi
2017	—	`conf`	Hybrid Global/Local Derivative-Free Multi-objective Optimization via Deterministic Particle Swarm with Local Linesearch. MOD Riccardo Pellegrini, Andrea Serani, Giampaolo Liuzzi, Francesco Rinaldi, Stefano Lucidi, Emilio Fortunato Campana, Umberto Iemma, Matteo Diez
2016	J	`jnl`	A DIRECT-type approach for derivative-free constrained global optimization. Comput. Optim. Appl. Gianni Di Pillo, Giampaolo Liuzzi, Stefano Lucidi, Veronica Piccialli, Francesco Rinaldi
2016	J	`jnl`	A Derivative-Free Approach to Constrained Multiobjective Nonsmooth Optimization. SIAM J. Optim. Giampaolo Liuzzi, Stefano Lucidi, Francesco Rinaldi
2016	J	`jnl`	A Fast Active Set Block Coordinate Descent Algorithm for ℓ SIAM J. Optim. Marianna De Santis, Stefano Lucidi, Francesco Rinaldi
2016	J	`jnl`	A Feasible Active Set Method with Reoptimization for Convex Quadratic Mixed-Integer Programming. SIAM J. Optim. Christoph Buchheim, Marianna De Santis, Stefano Lucidi, Francesco Rinaldi, Long Trieu
2016	J	`jnl`	A Simulation-Based Multiobjective Optimization Approach for Health Care Service Management. IEEE Trans Autom. Sci. Eng. Stefano Lucidi, Massimo Maurici, Luca Paulon, Francesco Rinaldi, Massimo Roma
2016	J	`jnl`	A derivative-free approach for a simulation-based optimization problem in healthcare. Optim. Lett. Stefano Lucidi, Massimo Maurici, Luca Paulon, Francesco Rinaldi, Massimo Roma
2016	J	`jnl`	A nonmonotone GRASP. Math. Program. Comput. Marianna De Santis, Paola Festa, Giampaolo Liuzzi, Stefano Lucidi, Francesco Rinaldi
2016	J	`jnl`	An application of support vector machines to sales forecasting under promotions. 4OR Gianni Di Pillo, Vittorio Latorre, Stefano Lucidi, Enrico Procacci
2016	J	`jnl`	Exploiting derivative-free local searches in DIRECT-type algorithms for global optimization. Comput. Optim. Appl. Giampaolo Liuzzi, Stefano Lucidi, Veronica Piccialli
2015	J	`jnl`	A Derivative-Free Algorithm for Constrained Global Optimization Based on Exact Penalty Functions. J. Optim. Theory Appl. Gianni Di Pillo, Stefano Lucidi, Francesco Rinaldi
2015	J	`jnl`	Derivative-Free Methods for Mixed-Integer Constrained Optimization Problems. J. Optim. Theory Appl. Giampaolo Liuzzi, Stefano Lucidi, Francesco Rinaldi
2015	J	`jnl`	Derivative-Free Robust Optimization for Circuit Design. J. Optim. Theory Appl. Angelo Ciccazzo, Vittorio Latorre, Giampaolo Liuzzi, Stefano Lucidi, Francesco Rinaldi
2014	J	`jnl`	A Fast Active Set Block Coordinate Descent Algorithm for ℓ CoRR Marianna De Santis, Stefano Lucidi, Francesco Rinaldi
2014	J	`jnl`	A Linesearch-Based Derivative-Free Approach for Nonsmooth Constrained Optimization. SIAM J. Optim. Giovanni Fasano, Giampaolo Liuzzi, Stefano Lucidi, Francesco Rinaldi
2014	J	`jnl`	Combining optimization and machine learning techniques for genome-wide prediction of human cell cycle-regulated genes. Bioinform. Marianna De Santis, Francesco Rinaldi, Emmanuela Falcone, Stefano Lucidi, Giulia Piaggio, Aymone Gurtner, Lorenzo Farina
2014	J	`jnl`	Feasibility Pump-like heuristics for mixed integer problems. Discret. Appl. Math. Marianna De Santis, Stefano Lucidi, Francesco Rinaldi
2013	J	`jnl`	A New Class of Functions for Measuring Solution Integrality in the Feasibility Pump Approach. SIAM J. Optim. Marianna De Santis, Stefano Lucidi, Francesco Rinaldi
2013	J	`jnl`	An exact penalty global optimization approach for mixed-integer programming problems. Optim. Lett. Stefano Lucidi, Francesco Rinaldi
2012	J	`jnl`	An active set feasible method for large-scale minimization problems with bound constraints. Comput. Optim. Appl. Marianna De Santis, Gianni Di Pillo, Stefano Lucidi
2012	J	`jnl`	An approach to constrained global optimization based on exact penalty functions. J. Glob. Optim. Gianni Di Pillo, Stefano Lucidi, Francesco Rinaldi
2012	J	`jnl`	Derivative-free methods for bound constrained mixed-integer optimization. Comput. Optim. Appl. Giampaolo Liuzzi, Stefano Lucidi, Francesco Rinaldi
2012	J	`jnl`	Finite-Element-Based Multiobjective Design Optimization Procedure of Interior Permanent Magnet Synchronous Motors for Wide Constant-Power Region Operation. IEEE Trans. Ind. Electron. Francesco Parasiliti Collazzo, Marco Villani, Stefano Lucidi, Francesco Rinaldi
2011	C	`conf`	A New Feasibility Pump-Like Heuristic for Mixed Integer Problems. CTW Marianna De Santis, Stefano Lucidi, Francesco Rinaldi
2011	C	`conf`	Continuous Reformulations for Zero-one Programming Problems. CTW Marianna De Santis, Stefano Lucidi, Francesco Rinaldi
2010	J	`jnl`	A DIRECT-based approach exploiting local minimizations for the solution of large-scale global optimization problems. Comput. Optim. Appl. Giampaolo Liuzzi, Stefano Lucidi, Veronica Piccialli
2010	J	`jnl`	A partition-based global optimization algorithm. J. Glob. Optim. Giampaolo Liuzzi, Stefano Lucidi, Veronica Piccialli
2010	J	`jnl`	A truncated Newton method in an augmented Lagrangian framework for nonlinear programming. Comput. Optim. Appl. Gianni Di Pillo, Giampaolo Liuzzi, Stefano Lucidi, Laura Palagi
2010	J	`jnl`	Sequential Penalty Derivative-Free Methods for Nonlinear Constrained Optimization. SIAM J. Optim. Giampaolo Liuzzi, Stefano Lucidi, Marco Sciandrone
2009	J	`jnl`	A Convergent Hybrid Decomposition Algorithm Model for SVM Training. IEEE Trans. Neural Networks Stefano Lucidi, Laura Palagi, Arnaldo Risi, Marco Sciandrone
2009	J	`jnl`	A Derivative-Free Algorithm for Inequality Constrained Nonlinear Programming via Smoothing of an l SIAM J. Optim. Giampaolo Liuzzi, Stefano Lucidi
2009	J	`jnl`	A nonmonotone truncated Newton-Krylov method exploiting negative curvature directions, for large scale unconstrained optimization. Optim. Lett. Giovanni Fasano, Stefano Lucidi
2008	J	`jnl`	A derivative-free algorithm for systems of nonlinear inequalities. Optim. Lett. Giampaolo Liuzzi, Stefano Lucidi
2007	J	`jnl`	A convergent decomposition algorithm for support vector machines. Comput. Optim. Appl. Stefano Lucidi, Laura Palagi, Arnaldo Risi, Marco Sciandrone
2006	J	`jnl`	A Derivative-Free Algorithm for Linearly Constrained Finite Minimax Problems. SIAM J. Optim. Giampaolo Liuzzi, Stefano Lucidi, Marco Sciandrone
2005	J	`jnl`	An Algorithm Model for Mixed Variable Programming. SIAM J. Optim. Stefano Lucidi, Veronica Piccialli, Marco Sciandrone
2005	J	`jnl`	Convergence conditions, line search algorithms and trust region implementations for the Polak-Ribière conjugate gradient method. Optim. Methods Softw. Luigi Grippo, Stefano Lucidi
2005	J	`jnl`	Convergence to Second-Order Stationary Points of a Primal-Dual Algorithm Model for Nonlinear Programming. Math. Oper. Res. Gianni Di Pillo, Stefano Lucidi, Laura Palagi
2005	J	`jnl`	Design of induction motors using a mixed-variable approach. Comput. Manag. Sci. Giampaolo Liuzzi, Stefano Lucidi, Veronica Piccialli, Marco Villani
2004	J	`jnl`	A derivative-based algorithm for a particular class of mixed variable optimization problems. Optim. Methods Softw. Stefano Lucidi, Veronica Piccialli
2004	J	`jnl`	A magnetic resonance device designed via global optimization techniques. Math. Program. Giampaolo Liuzzi, Stefano Lucidi, Veronica Piccialli, Antonello Sotgiu
2003	J	`jnl`	A Truncated Newton Method for the Solution of Large-Scale Inequality Constrained Minimization Problems. Comput. Optim. Appl. Francisco Facchinei, Giampaolo Liuzzi, Stefano Lucidi
2003	J	`jnl`	An Exact Augmented Lagrangian Function for Nonlinear Programming with Two-Sided Constraints. Comput. Optim. Appl. Gianni Di Pillo, Giampaolo Liuzzi, Stefano Lucidi, Laura Palagi
2002	J	`jnl`	A Derivative-Free Algorithm for Bound Constrained Optimization. Comput. Optim. Appl. Stefano Lucidi, Marco Sciandrone
2002	J	`jnl`	A Truncated Newton Algorithm for Large Scale Box Constrained Optimization. SIAM J. Optim. Francisco Facchinei, Stefano Lucidi, Laura Palagi
2002	J	`jnl`	An Augmented Lagrangian Function with Improved Exactness Properties. SIAM J. Optim. Gianni Di Pillo, Stefano Lucidi
2002	J	`jnl`	New Classes of Globally Convexized Filled Functions for Global Optimization. J. Glob. Optim. Stefano Lucidi, Veronica Piccialli
2002	J	`jnl`	Objective-derivative-free methods for constrained optimization. Math. Program. Stefano Lucidi, Marco Sciandrone, Paul Tseng
2002	J	`jnl`	On the Global Convergence of Derivative-Free Methods for Unconstrained Optimization. SIAM J. Optim. Stefano Lucidi, Marco Sciandrone
1999	J	`jnl`	A Mathematical Programming Approach for the Solution of the Railway Yield Management Problem. Transp. Sci. A. Ciancimino, G. Inzerillo, Stefano Lucidi, Laura Palagi
1999	J	`jnl`	A Shifted-Barrier Primal-Dual Algorithm Model for Linearly Constrained Optimization Problems. Comput. Optim. Appl. Gianni Di Pillo, Stefano Lucidi, Laura Palagi
1999	J	`jnl`	Solving the Trust-Region Subproblem using the Lanczos Method. SIAM J. Optim. Nicholas I. M. Gould, Stefano Lucidi, Massimo Roma, Philippe L. Toint
1998	J	`jnl`	Convergence to Second Order Stationary Points in Inequality Constrained Optimization. Math. Oper. Res. Francisco Facchinei, Stefano Lucidi
1998	J	`jnl`	Curvilinear Stabilization Techniques for Truncated Newton Methods in Large Scale Unconstrained Optimization. SIAM J. Optim. Stefano Lucidi, Francesco Rochetich, Massimo Roma
1998	J	`jnl`	On Some Properties of Quadratic Programs with a Convex Quadratic Constraint. SIAM J. Optim. Stefano Lucidi, Laura Palagi, Massimo Roma
1997	J	`jnl`	A New Version of the Price's Algorithm for Global Optimization. J. Glob. Optim. P. Brachetti, M. De Felice Ciccoli, Gianni Di Pillo, Stefano Lucidi
1997	J	`jnl`	A globally convergent version of the Polak-Ribière conjugate gradient method. Math. Program. Luigi Grippo, Stefano Lucidi
1997	J	`jnl`	Numerical Experiences with New Truncated Newton Methods in Large Scale Unconstrained Optimization. Comput. Optim. Appl. Stefano Lucidi, Massimo Roma
1996	J	`jnl`	Nonmonotone curvilinear line search methods for unconstrained optimization. Comput. Optim. Appl. Michael C. Ferris, Stefano Lucidi, Massimo Roma
1994	J	`jnl`	On the role of continuously differentiable exact penalty functions in constrained global optimization. J. Glob. Optim. Stefano Lucidi
1993	J	`jnl`	A continuously differentiable exact penalty function for nonlinear programming problems with unbounded feasible set. Oper. Res. Lett. G. Contaldi, Gianni Di Pillo, Stefano Lucidi
1993	J	`jnl`	A smooth method for the finite minimax problem. Math. Program. Gianni Di Pillo, Luigi Grippo, Stefano Lucidi
1993	—	`conf`	Nonmonotone conjugate gradient methods for optimization. System Modelling and Optimization Stefano Lucidi, Massimo Roma
1992	J	`jnl`	New Results on a Continuously Differentiable Exact Penalty Function. SIAM J. Optim. Stefano Lucidi