GIAMPAOLO LIUZZI

Ricercatore universitario

email: giampaolo.liuzzi@uniroma1.it

edificio: DIAG, Via Ariosto 25 (RM105)
stanza: A113

Giampaolo Liuzzi nasce a Roma nel 1972. Si laurea nel 1997 e consegue il dottorato di ricerca in Ricerca Operativa nel 2001. Da Luglio 2020 è Ricercatore a tempo determinato (tipo B) presso il Dipartimento di Ingegneria Informatica Automatica e Gestionale dell'Università di Roma "Sapienza". Fino al Luglio 2020 ha avuto una posizione permanente come Primo Ricercatore presso l'Istituto di Analisi dei Sistemi ed Informatica del Consiglio Nazionale delle Ricerche.
E' docente di Complementi di Matematica e Ricerca Operativa per la facolta di Ingegneria dell'Informazione Informatica e Statistica (I3S). I suoi interessi di ricerca comprendono (ma non sono limitati a):
- Ottimizzazione nonlineare vincolata e non vincolata; in questo settore è particolarmente interessato alla definizione ed allo studio di algoritmi tipo Newton con proprietà di convergenza.
- Ottimizzazione mista intera; è particolarmente interessato alla definizione ed allo studio di metodi di soluzione per problemi dove alcune variabili sono vincolate ad assumere valori discreti ed alla applicazione per la soluzione di difficili problemi ingegneristici.
- Ottimizzazione globale; ha studiato e contribuito in maniera sostanziale alla definizione di varia algoritmi per l'ottimizzazione globale appartenenti alle classi dei metodi euristici ed esatti. E' anche particolarmente interessato alla definizione di algoritmi deterministici per l'ottimizzazione multiobiettivo e per l'ottimizzazione globale vincolata.
- Ottimizzazione multiobiettivo; ha proposto e studiato metodi a posteriori per problemi multiobiettivo sia in contesti con derivate che senza derivate.
- Ottimizzazione black-box o senza derivate; ha studiato molte tipologie di problemi che ricadono nella classe dei problemi senza derivate. Tali problemi sono, p.es., ottimizzazione globale, multiobiettivo, vincolata e mista intera. E' anche amministratore della ben nota libreria di software derivative-free Derivative-Free Library (DFL) che può essere pubblicamente usata al link http://www.iasi.cnr.it/~liuzzi/DFL/
Ha pubblicato più di 50 lavori su riviste internazionali

Il 10/10/2014 ha conseguito l'Abilitazione Scientifica Nazionale per il ruolo di Professore di II Fascia e il 24/9/2018 quella per il ruolo di Professore di I Fascia nel settore A1/06 (MAT/09). Da fonte scopus ha 788 citazioni ed un h-index pari a 17.

Produzione scientifica

11573/1721947 - 2024 - Worst Case Complexity Bounds for Linesearch-Type Derivative-Free Algorithms

Brilli, A.; Kimiaei, M.; Liuzzi, Giampaolo; Lucidi, Stefano - 01a Articolo in rivista

rivista: JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS (Dordrecht : Kluwer) pp. 1-36 - issn: 1573-2878 - wos: WOS:001326008100001 (0) - scopus: 2-s2.0-85205529724 (0)

11573/1684984 - 2024 - A clustering heuristic to improve a derivative-free algorithm for nonsmooth optimization

Gaudioso, Manlio; Liuzzi, Giampaolo; Lucidi, Stefano - 01a Articolo in rivista

rivista: OPTIMIZATION LETTERS (Springer Berlin Heidelberg) pp. 57-71 - issn: 1862-4472 - wos: WOS:001027336900002 (1) - scopus: 2-s2.0-85164780977 (1)

11573/1697727 - 2023 - CMA Light: a novel Minibatch Algorithm for large-scale non convex finite sum optimization

Coppola, Corrado; Liuzzi, Giampaolo; Palagi, Laura - 13a Altro ministeriale

11573/1475684 - 2022 - Improving P300 Speller performance by means of optimization and machine learning

Bianchi, Luigi; Liti, Chiara; Liuzzi, Giampaolo; Piccialli, Veronica; Salvatore, Cecilia - 01a Articolo in rivista

rivista: ANNALS OF OPERATIONS RESEARCH (Switzerland: Springer Nature Dordrecht: Kluwer Academic Publishers. Amsterdam; Bussum: Baltzer Science Publishers.) pp. 1221-1259 - issn: 0254-5330 - wos: WOS:000609042100001 (7) - scopus: 2-s2.0-85099662786 (9)

11573/1611228 - 2022 - An Augmented Lagrangian Method Exploiting an Active-Set Strategy and Second-Order Information

Cristofari, Andrea; Di Pillo, Gianni; Liuzzi, Giampaolo; Lucidi, Stefano - 01a Articolo in rivista

rivista: JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS (Plenum Press:Book Customer Service, 233 Spring Street:New York, NY 10013:(212)620-8471, (212)620-8000, EMAIL: info@plenum.com, INTERNET: http://www.plenum.com, Fax: (212)807-1047) pp. - - issn: 0022-3239 - wos: WOS:000752737700003 (1) - scopus: 2-s2.0-85124379476 (1)

11573/1664885 - 2022 - Derivative-free methods for mixed-integer nonsmooth constrained optimization

Giovannelli, Tommaso; Liuzzi, Giampaolo; Lucidi, Stefano; Rinaldi, Francesco - 01a Articolo in rivista

rivista: COMPUTATIONAL OPTIMIZATION AND APPLICATIONS (Kluwer Academic Publishers / Massachusetts:PO Box 358, Accord Station:Hingham, MA 02018:(617)871-6600) pp. 293-327 - issn: 0926-6003 - wos: WOS:000777251900001 (6) - scopus: 2-s2.0-85127589031 (7)

11573/1611233 - 2022 - A computational study on QP problems with general linear constraints

Liuzzi, G.; Locatelli, M.; Piccialli, V. - 01a Articolo in rivista

rivista: OPTIMIZATION LETTERS (Springer Berlin Heidelberg) pp. - - issn: 1862-4472 - wos: WOS:000749021200001 (2) - scopus: 2-s2.0-85123837009 (2)

11573/1611217 - 2022 - A Derivative-Free Line-Search Algorithm for Simulation-Driven Design Optimization Using Multi-Fidelity Computations

Pellegrini, Riccardo; Serani, Andrea; Liuzzi, Giampaolo; Rinaldi, Francesco; Lucidi, Stefano; Diez, Matteo - 01a Articolo in rivista

rivista: MATHEMATICS (Basel: MDPI AG, 2013-) pp. - - issn: 2227-7390 - wos: WOS:000760000900001 (2) - scopus: 2-s2.0-85123982723 (3)

11573/1611238 - 2021 - Computing mixed strategies equilibria in presence of switching costs by the solution of nonconvex QP problems

Liuzzi, G.; Locatelli, M.; Piccialli, V.; Rass, S. - 01a Articolo in rivista

rivista: COMPUTATIONAL OPTIMIZATION AND APPLICATIONS (Kluwer Academic Publishers / Massachusetts:PO Box 358, Accord Station:Hingham, MA 02018:(617)871-6600) pp. 561-599 - issn: 0926-6003 - wos: WOS:000652905900001 (6) - scopus: 2-s2.0-85106434911 (8)

11573/1541401 - 2021 - Derivative-free line-search algorithm for multi-fidelity optimization

Liuzzi, G.; Lucidi, S.; Rinaldi, F.; Pellegrini, R.; Serani, A.; Diez, M. - 04b Atto di convegno in volume

congresso: AIAA Science and Technology Forum and Exposition, AIAA SciTech Forum 2021 (Virtual, Online)

libro: AIAA Scitech 2021 Forum - (978-162410609-5)

11573/1493447 - 2021 - Exploiting non-linear transformations of the variables space in derivative-free global optimization

Liuzzi, Giampaolo; Lucidi, Stefano; Piccialli, Veronica; Romito, Francesco - 13a Altro ministeriale

11573/1478977 - 2020 - A concave optimization-based approach for sparse multiobjective programming

Cocchi, G.; Levato, T.; Liuzzi, G.; Sciandrone, M. - 01a Articolo in rivista

rivista: OPTIMIZATION LETTERS (Springer Berlin Heidelberg) pp. 535-556 - issn: 1862-4472 - wos: WOS:000519164900003 (3) - scopus: 2-s2.0-85081719197 (3)

11573/1407851 - 2020 - On the convergence of steepest descent methods for multiobjective optimization

Cocchi, G.; Liuzzi, G.; Lucidi, S.; Sciandrone, M. - 01a Articolo in rivista

rivista: COMPUTATIONAL OPTIMIZATION AND APPLICATIONS (Kluwer Academic Publishers / Massachusetts:PO Box 358, Accord Station:Hingham, MA 02018:(617)871-6600) pp. - - issn: 0926-6003 - wos: WOS:000531503600001 (13) - scopus: 2-s2.0-85085124646 (13)

11573/1388650 - 2020 - An algorithmic framework based on primitive directions and nonmonotone line searches for black-box optimization problems with integer variables

Liuzzi, G.; Lucidi, S.; Rinaldi, F. - 01a Articolo in rivista

rivista: MATHEMATICAL PROGRAMMING COMPUTATION (Springer Berlin / Heidelberg) pp. - - issn: 1867-2949 - wos: WOS:000516352900001 (11) - scopus: 2-s2.0-85079761759 (13)

11573/1399388 - 2020 - Hybridization of multi-objective deterministic particle swarm with derivative-free local searches

Pellegrini, R.; Serani, A.; Liuzzi, G.; Rinaldi, F.; Lucidi, S.; Diez, M. - 01a Articolo in rivista

rivista: MATHEMATICS (Basel: MDPI AG, 2013-) pp. - - issn: 2227-7390 - wos: WOS:000531824100086 (15) - scopus: 2-s2.0-85084521446 (15)

11573/1433992 - 2019 - A new branch-and-bound algorithm for standard quadratic programming problems

Liuzzi, G.; Locatelli, M.; Piccialli, V. - 01a Articolo in rivista

rivista: OPTIMIZATION METHODS & SOFTWARE (Basingstoke, United Kingdom: Taylor & Francis Limited Reading: Gordon & Breach Science Publishers) pp. 79-97 - issn: 1055-6788 - wos: WOS:000454526400005 (12) - scopus: 2-s2.0-85021426369 (13)

11573/1365858 - 2019 - Trust-region methods for the derivative-free optimization of nonsmooth black-box functions

Liuzzi, G.; Lucidi, S.; Rinaldi, F.; Vicente, L. N. - 01a Articolo in rivista

rivista: SIAM JOURNAL ON OPTIMIZATION (Society for Industrial and Applied Mathematics:3600 University City Science Center:Philadelphia, PA 19104:(800)447-7426, (215)382-9800, EMAIL: service@siam.org, INTERNET: http://www.siam.org, Fax: (215)386-7999) pp. 3012-3035 - issn: 1052-6234 - wos: WOS:000546996000023 (15) - scopus: 2-s2.0-85076164068 (15)

11573/1138977 - 2018 - A multi-objective DIRECT algorithm for ship hull optimization

Campana, E. F.; Diez, M.; Liuzzi, G.; Lucidi, S.; Pellegrini, R.; Piccialli, V.; Rinaldi, F.; Serani, A. - 01a Articolo in rivista

rivista: COMPUTATIONAL OPTIMIZATION AND APPLICATIONS (Kluwer Academic Publishers / Massachusetts:PO Box 358, Accord Station:Hingham, MA 02018:(617)871-6600) pp. 53-72 - issn: 0926-6003 - wos: WOS:000441112600003 (26) - scopus: 2-s2.0-85031898481 (36)

11573/1433994 - 2018 - An implicit filtering algorithm for derivative-free multiobjective optimization with box constraints

Cocchi, G.; Liuzzi, G.; Papini, A.; Sciandrone, M. - 01a Articolo in rivista

rivista: COMPUTATIONAL OPTIMIZATION AND APPLICATIONS (Kluwer Academic Publishers / Massachusetts:PO Box 358, Accord Station:Hingham, MA 02018:(617)871-6600) pp. 267-296 - issn: 0926-6003 - wos: WOS:000426295000001 (20) - scopus: 2-s2.0-85031928285 (23)

11573/1433996 - 2018 - Parallelized hybrid optimization methods for nonsmooth problems using NOMAD and linesearch

Liuzzi, G.; Truemper, K. - 01a Articolo in rivista

rivista: COMPUTATIONAL & APPLIED MATHEMATICS (São Carlos SP: Sociedade Brasileira de Matemática Aplicada e Computacional.) pp. 3172-3207 - issn: 1807-0302 - wos: WOS:000438312300040 (3) - scopus: 2-s2.0-85049781643 (3)

11573/1138983 - 2018 - Hybrid global/local derivative-free multi-objective optimization via deterministic particle swarm with local linesearch

Pellegrini, Riccardo; Serani, Andrea; Liuzzi, Giampaolo; Rinaldi, Francesco; Lucidi, Stefano; Campana, Emilio F.; Iemma, Umberto; Diez, Matteo - 04b Atto di convegno in volume

congresso: 3rd International Conference on Machine Learning, Optimization, and Big Data, MOD 2017 (Volterra, Italy)

libro: Machine Learning, Optimization, and Big Data Third International Conference, MOD 2017 Volterra, Italy, September 14 – 17, 2017 Revised Selected Papers - (9783319729251; 978-3-319-72926-8)

11573/886087 - 2016 - Derivative-free global ship design optimization using global/local hybridization of the DIRECT algorithm

Campana, Emilio F.; Diez, Matteo; Iemma, Umberto; Liuzzi, Giampaolo; Lucidi, Stefano; Rinaldi, Francesco; Serani, Andrea - 01a Articolo in rivista

rivista: OPTIMIZATION AND ENGINEERING (Berlin, New York: Springer Dordrecht Netherlands: Kluwer Academic Publishers) pp. 127-156 - issn: 1389-4420 - wos: WOS:000378238800007 (26) - scopus: 2-s2.0-84958112113 (35)

11573/886420 - 2016 - A nonmonotone GRASP

De Santis, Marianna; Festa, P; Liuzzi, G.; Lucidi, Stefano; Rinaldi, F. - 01a Articolo in rivista

rivista: MATHEMATICAL PROGRAMMING COMPUTATION (Springer Berlin / Heidelberg) pp. 271-309 - issn: 1867-2949 - wos: WOS:000383501500002 (0) - scopus: 2-s2.0-84982683988 (1)

11573/945319 - 2016 - A DIRECT-type approach for derivative-free constrained global optimization

Di Pillo, G.; Liuzzi, G.; Lucidi, Stefano; Piccialli, V.; Rinaldi, F. - 01a Articolo in rivista

rivista: COMPUTATIONAL OPTIMIZATION AND APPLICATIONS (Kluwer Academic Publishers / Massachusetts:PO Box 358, Accord Station:Hingham, MA 02018:(617)871-6600) pp. 361-397 - issn: 0926-6003 - wos: WOS:000385183100004 (21) - scopus: 2-s2.0-84989323131 (22)

11573/941695 - 2016 - A derivative-free approach to constrained multiobjective nonsmooth optimization

Liuzzi, G.; Lucidi, Stefano; Rinaldi, F. - 01a Articolo in rivista

rivista: SIAM JOURNAL ON OPTIMIZATION (Society for Industrial and Applied Mathematics:3600 University City Science Center:Philadelphia, PA 19104:(800)447-7426, (215)382-9800, EMAIL: service@siam.org, INTERNET: http://www.siam.org, Fax: (215)386-7999) pp. 2744-2774 - issn: 1052-6234 - wos: WOS:000391853600030 (32) - scopus: 2-s2.0-85007256295 (37)

11573/945320 - 2016 - Exploiting derivative-free local searches in DIRECT-type algorithms for global optimization

Liuzzi, G; Lucidi, Stefano; Piccialli, V. - 01a Articolo in rivista

rivista: COMPUTATIONAL OPTIMIZATION AND APPLICATIONS (Kluwer Academic Publishers / Massachusetts:PO Box 358, Accord Station:Hingham, MA 02018:(617)871-6600) pp. 449-475 - issn: 0926-6003 - wos: WOS:000385183100007 (20) - scopus: 2-s2.0-84925071421 (27)

11573/886521 - 2016 - Ship hydrodynamic optimization by local hybridization of deterministic derivative-free global algorithms

Serani, Andrea; Fasano, Giovanni; Liuzzi, Giampaolo; Lucidi, Stefano; Iemma, Umberto; Campana, Emilio F.; Stern, Frederick; Diez, Matteo - 01a Articolo in rivista

rivista: APPLIED OCEAN RESEARCH (Southampton (125 High St. Southampton SO1 0AA): C.M.L. Publications, 1979-) pp. 115-128 - issn: 0141-1187 - wos: WOS:000384385700009 (52) - scopus: 2-s2.0-84973442663 (70)

11573/537016 - 2015 - Derivative-Free Robust Optimization for Circuit Design

Angelo, Ciccazzo; Vittorio, Latorre; Giampaolo, Liuzzi; Lucidi, Stefano; Francesco, Rinaldi - 01a Articolo in rivista

rivista: JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS (Plenum Press:Book Customer Service, 233 Spring Street:New York, NY 10013:(212)620-8471, (212)620-8000, EMAIL: info@plenum.com, INTERNET: http://www.plenum.com, Fax: (212)807-1047) pp. 842-861 - issn: 0022-3239 - wos: WOS:000350825300007 (8) - scopus: 2-s2.0-84959935755 (8)

11573/1433998 - 2015 - On the use of iterative methods in cubic regularization for unconstrained optimization

Bianconcini, T.; Liuzzi, G.; Morini, B.; Sciandrone, M. - 01a Articolo in rivista

rivista: COMPUTATIONAL OPTIMIZATION AND APPLICATIONS (Kluwer Academic Publishers / Massachusetts:PO Box 358, Accord Station:Hingham, MA 02018:(617)871-6600) pp. 35-57 - issn: 0926-6003 - wos: WOS:000347724700002 (29) - scopus: 2-s2.0-84921701625 (31)

11573/1434000 - 2015 - Combined cycle unit commitment in a changing electricity market scenario

Casolino, G. M.; Liuzzi, G.; Losi, A. - 01a Articolo in rivista

rivista: INTERNATIONAL JOURNAL OF ELECTRICAL POWER & ENERGY SYSTEMS (Oxford, United Kingdom: Elsevier Science Limited) pp. 114-123 - issn: 0142-0615 - wos: WOS:000360771800013 (6) - scopus: 2-s2.0-84929172653 (10)

11573/1434002 - 2015 - A filling function method for unconstrained global optimization

Lampariello, F.; Liuzzi, G. - 01a Articolo in rivista

rivista: COMPUTATIONAL OPTIMIZATION AND APPLICATIONS (Kluwer Academic Publishers / Massachusetts:PO Box 358, Accord Station:Hingham, MA 02018:(617)871-6600) pp. 713-729 - issn: 0926-6003 - wos: WOS:000356522900007 (3) - scopus: 2-s2.0-84931565988 (7)

11573/1434004 - 2015 - Global Optimization of Protein–peptide Docking by a Filling Function Method

Lampariello, F.; Liuzzi, G. - 01a Articolo in rivista

rivista: JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS (Plenum Press:Book Customer Service, 233 Spring Street:New York, NY 10013:(212)620-8471, (212)620-8000, EMAIL: info@plenum.com, INTERNET: http://www.plenum.com, Fax: (212)807-1047) pp. 1090-1108 - issn: 0022-3239 - wos: WOS:000350825300018 (4) - scopus: 2-s2.0-84958025648 (4)

11573/1434021 - 2015 - Solving ℓ0-penalized problems with simple constraints via the Frank–Wolfe reduced dimension method

Liuzzi, G.; Rinaldi, F. - 01a Articolo in rivista

rivista: OPTIMIZATION LETTERS (Springer Berlin Heidelberg) pp. 57-74 - issn: 1862-4472 - wos: WOS:000347247800004 (4) - scopus: 2-s2.0-84937129731 (4)

11573/645119 - 2015 - Derivative-Free Methods for Mixed-Integer Constrained Optimization Problems

Liuzzi, Giampaolo; Lucidi, Stefano; Francesco, Rinaldi - 01a Articolo in rivista

rivista: JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS (Plenum Press:Book Customer Service, 233 Spring Street:New York, NY 10013:(212)620-8471, (212)620-8000, EMAIL: info@plenum.com, INTERNET: http://www.plenum.com, Fax: (212)807-1047) pp. 933-965 - issn: 0022-3239 - wos: WOS:000350825300011 (22) - scopus: 2-s2.0-84924054235 (29)

11573/886556 - 2015 - Global optimization of simulation based complex systems

Liuzzi, Giampaolo; Lucidi, Stefano; Piccialli, Veronica - 02a Capitolo o Articolo

libro: Uncertainty Management in Simulation-Optimization of Complex Systems Algorithms and Applications - (978-1-4899-7546-1; 978-1-4899-7547-8)

11573/1434023 - 2014 - Predicting protein-ligand and protein-peptide interfaces

Bertolazzi, P.; Guerra, C.; Liuzzi, G. - 01a Articolo in rivista

rivista: THE EUROPEAN PHYSICAL JOURNAL PLUS (Heidelberg ; Berlin : Springer) pp. - - issn: 2190-5444 - wos: WOS:000338351600004 (10) - scopus: 2-s2.0-84922569672 (10)

11573/645124 - 2014 - A LINESEARCH-BASED DERIVATIVE-FREE APPROACH FOR NONSMOOTH CONSTRAINED OPTIMIZATION

Fasano, G.; Liuzzi, G.; Lucidi, Stefano; Rinaldi, F. - 01a Articolo in rivista

rivista: SIAM JOURNAL ON OPTIMIZATION (Society for Industrial and Applied Mathematics:3600 University City Science Center:Philadelphia, PA 19104:(800)447-7426, (215)382-9800, EMAIL: service@siam.org, INTERNET: http://www.siam.org, Fax: (215)386-7999) pp. 959-992 - issn: 1052-6234 - wos: WOS:000343229000002 (42) - scopus: 2-s2.0-84910661905 (45)

11573/951095 - 2014 - Application of derivative-free multi-objective algorithms to reliability-based robust design optimization of a high-speed catamaran in real ocean environment

Pellegrini, R.; Campana, E. F.; Diez, M.; Serani, A.; Rinaldi, F.; Fasano, G.; Iemma, U.; Liuzzi, G.; Lucidi, Stefano; Stern, F. - 04b Atto di convegno in volume

congresso: 4th International Conference on Engineering Optimization, ENGOPT 2014 (Lisbon; Portugal)

libro: Engineering Optimization IV - Proceedings of the 4th International Conference on Engineering Optimization, ENGOPT 2014 - (9781138027251)

11573/668938 - 2013 - A New Algorithm for the Solution of Large-Scale Singly Linearly Constrained Problems Subject to Simple Bounds.

Liuzzi, Giampaolo; Lucidi, Stefano; Manno, Andrea; Francesco, Rinaldi - 04d Abstract in atti di convegno

congresso: 59th Workshop Nonlinear Optimization: a Bridge from Theory to Applications (Erice)

libro: 59th Workshop Nonlinear Optimization: a Bridge from Theory to Applications - ()

11573/1434026 - 2012 - Continuous global optimization for protein structure analysis

Bertolazzi, P.; Guerra, C.; Lampariello, F.; Liuzzi, G. - 01a Articolo in rivista

rivista: LA RIVISTA DEL NUOVO CIMENTO DELLA SOCIETÀ ITALIANA DI FISICA (Editrice Compositori) pp. 65-70 - issn: 0393-697X - wos: (0) - scopus: 2-s2.0-85007482738 (0)

11573/1434029 - 2012 - A concave optimization-based approach for sparse portfolio selection

Di Lorenzo, D.; Liuzzi, G.; Rinaldi, F.; Schoen, F.; Sciandrone, M. - 01a Articolo in rivista

rivista: OPTIMIZATION METHODS & SOFTWARE (Basingstoke, United Kingdom: Taylor & Francis Limited Reading: Gordon & Breach Science Publishers) pp. 983-1000 - issn: 1055-6788 - wos: WOS:000306841500004 (20) - scopus: 2-s2.0-84864207648 (23)

11573/506772 - 2012 - An exact augmented Lagrangian function exploiting negative curvature directions

Di Pillo, Gianni; Liuzzi, Giampaolo; Lucidi, Stefano - 02a Capitolo o Articolo

libro: Recent Advances in Nonlinear Optimization and Equilibrium Problems: a Tribute to Marco D'Apuzzo - (9788854856875)

11573/376644 - 2012 - Derivative-free methods for bound constrained mixed-integer optimization

Liuzzi, G.; Lucidi, Stefano; Rinaldi, F. - 01a Articolo in rivista

rivista: COMPUTATIONAL OPTIMIZATION AND APPLICATIONS (Kluwer Academic Publishers / Massachusetts:PO Box 358, Accord Station:Hingham, MA 02018:(617)871-6600) pp. 505-526 - issn: 0926-6003 - wos: WOS:000310137300010 (34) - scopus: 2-s2.0-84868348650 (36)

11573/1434031 - 2012 - A decomposition algorithm for unconstrained optimization problems with partial derivative information

Liuzzi, G.; Risi, A. - 01a Articolo in rivista

rivista: OPTIMIZATION LETTERS (Springer Berlin Heidelberg) pp. 437-450 - issn: 1862-4472 - wos: WOS:000300849900006 (2) - scopus: 2-s2.0-84857658941 (2)

11573/668936 - 2012 - A Truncated Newton Method For Singly Linearly-Constrained Problems Subject To Simple Bounds

Liuzzi, Giampaolo; Lucidi, Stefano; Manno, Andrea; Francesco, Rinaldi - 04d Abstract in atti di convegno

congresso: AIRO 2012 (Vietri sul Mare)

libro: AIRO 2012 - ()

11573/511648 - 2012 - Partitioning techniques for global optimization

Liuzzi, Giampaolo; Lucidi, Stefano; Piccialli, V. - 02a Capitolo o Articolo

libro: Recent Advances in Nonlinear Optimization and Equilibrium Problems: A Tribute to Marco D'Apuzzo - (9788854856875)

11573/227432 - 2011 - An exact penalty-lagrangian approach for large-scale nonlinear programming

Di Pillo, Gianni; Liuzzi, Giampaolo; Lucidi, Stefano - 01a Articolo in rivista

rivista: OPTIMIZATION (Basingstoke: Taylor & Francis Limited) pp. 223-252 - issn: 0233-1934 - wos: WOS:000287214500016 (8) - scopus: 2-s2.0-79751509534 (8)

11573/413585 - 2011 - A primal-dual algorithm for nonlinear programming exploiting negative curvature directions

Di Pillo, Gianni; Liuzzi, Giampaolo; Lucidi, Stefano - 01a Articolo in rivista

rivista: NUMERICAL ALGEBRA, CONTROL AND OPTIMIZATION (USA: American Institute of Mathematical Sciences) pp. 509-528 - issn: 2155-3289 - wos: (0) - scopus: 2-s2.0-84892595750 (3)

11573/1434033 - 2011 - A Modified DIviding RECTangles Algorithm for a Problem in Astrophysics

Di Serafino, D.; Liuzzi, G.; Piccialli, V.; Riccio, F.; Toraldo, G. - 01a Articolo in rivista

rivista: JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS (Plenum Press:Book Customer Service, 233 Spring Street:New York, NY 10013:(212)620-8471, (212)620-8000, EMAIL: info@plenum.com, INTERNET: http://www.plenum.com, Fax: (212)807-1047) pp. 175-190 - issn: 0022-3239 - wos: WOS:000295091300011 (23) - scopus: 2-s2.0-80052927480 (25)

11573/65584 - 2011 - On the convergence of a Jacobi-type algorithm for singly linearly-constrained problems subject to simple bounds

Liuzzi, Giampaolo; Palagi, Laura; Piacentini, Mauro - 01a Articolo in rivista

rivista: OPTIMIZATION LETTERS (Springer Berlin Heidelberg) pp. 347-362 - issn: 1862-4472 - wos: WOS:000288556500012 (4) - scopus: 2-s2.0-79952902475 (4)

11573/1434036 - 2010 - A global optimization algorithm for protein surface alignment

Bertolazzi, P.; Guerra, C.; Liuzzi, G. - 01a Articolo in rivista

rivista: BMC BIOINFORMATICS ([London]: BioMed Central, [2000]-) pp. 488- - issn: 1471-2105 - wos: WOS:000283062900001 (14) - scopus: 2-s2.0-77957126449 (17)

11573/1434038 - 2010 - Unit commitment in oligopolistic markets by nonlinear mixed variable programming

Casolino, G. M.; Liuzzi, G.; Losi, A. - 01a Articolo in rivista

rivista: OPTIMIZATION AND ENGINEERING (Berlin, New York: Springer Dordrecht Netherlands: Kluwer Academic Publishers) pp. 213-245 - issn: 1389-4420 - wos: WOS:000277790400002 (4) - scopus: 2-s2.0-77952544611 (4)

11573/227931 - 2010 - A truncated Newton method in an augmented Lagrangian framework for nonlinear programming

Di Pillo, Gianni; Liuzzi, Giampaolo; Lucidi, Stefano; Palagi, Laura - 01a Articolo in rivista

rivista: COMPUTATIONAL OPTIMIZATION AND APPLICATIONS (Kluwer Academic Publishers / Massachusetts:PO Box 358, Accord Station:Hingham, MA 02018:(617)871-6600) pp. 311-352 - issn: 0926-6003 - wos: WOS:000274903400006 (11) - scopus: 2-s2.0-77950517412 (16)

11573/18005 - 2010 - A DIRECT-based approach exploiting local minimizations for the solution of large-scale global optimization problems

Liuzzi, G.; Lucidi, Stefano; Piccialli, V. - 01a Articolo in rivista

rivista: COMPUTATIONAL OPTIMIZATION AND APPLICATIONS (Kluwer Academic Publishers / Massachusetts:PO Box 358, Accord Station:Hingham, MA 02018:(617)871-6600) pp. 353-375 - issn: 0926-6003 - wos: WOS:000274903400007 (48) - scopus: 2-s2.0-77950518298 (50)

11573/360166 - 2010 - A partition-based global optimization algorithm

Liuzzi, Giampaolo; Lucidi, Stefano; Piccialli, Veronica - 01a Articolo in rivista

rivista: JOURNAL OF GLOBAL OPTIMIZATION (Kluwer Academic Publishers:Journals Department, PO Box 322, 3300 AH Dordrecht Netherlands:011 31 78 6576050, EMAIL: frontoffice@wkap.nl, kluweronline@wkap.nl, INTERNET: http://www.kluwerlaw.com, Fax: 011 31 78 6576254) pp. 113-128 - issn: 0925-5001 - wos: WOS:000280701000010 (40) - scopus: 2-s2.0-77955513209 (42)

11573/18071 - 2010 - Sequential penalty derivative-free methods for nonlinear constrained optimization

Liuzzi, Giampaolo; Lucidi, Stefano; Sciandrone, Marco - 01a Articolo in rivista

rivista: SIAM JOURNAL ON OPTIMIZATION (Society for Industrial and Applied Mathematics:3600 University City Science Center:Philadelphia, PA 19104:(800)447-7426, (215)382-9800, EMAIL: service@siam.org, INTERNET: http://www.siam.org, Fax: (215)386-7999) pp. 2614-2635 - issn: 1052-6234 - wos: WOS:000280992000022 (50) - scopus: 2-s2.0-77956070698 (53)

11573/363029 - 2009 - New global optimization methods for ship design problems

Emilio Fortunato, Campana; Liuzzi, Giampaolo; Lucidi, Stefano; Daniele, Peri; Piccialli, Veronica; Antonio, Pinto - 01a Articolo in rivista

rivista: OPTIMIZATION AND ENGINEERING (Berlin, New York: Springer Dordrecht Netherlands: Kluwer Academic Publishers) pp. 533-555 - issn: 1389-4420 - wos: WOS:000271795100006 (59) - scopus: 2-s2.0-70450267742 (90)

11573/18004 - 2009 - A DERIVATIVE-FREE ALGORITHM FOR INEQUALITY CONSTRAINED NONLINEAR PROGRAMMING VIA SMOOTHING OF AN l(infinity) PENALTY FUNCTION

Liuzzi, Giampaolo; Lucidi, Stefano - 01a Articolo in rivista

rivista: SIAM JOURNAL ON OPTIMIZATION (Society for Industrial and Applied Mathematics:3600 University City Science Center:Philadelphia, PA 19104:(800)447-7426, (215)382-9800, EMAIL: service@siam.org, INTERNET: http://www.siam.org, Fax: (215)386-7999) pp. 1-29 - issn: 1052-6234 - wos: WOS:000266055700001 (20) - scopus: 2-s2.0-70450210967 (21)

11573/127623 - 2008 - Fixed/free final time sir epidemic models with multiple controls

Iacoviello, Daniela; Liuzzi, G. - 01a Articolo in rivista

rivista: INTERNATIONAL JOURNAL OF SIMULATION MODELLING (Vienna: DAAAM International Vienna.) pp. 81-92 - issn: 1726-4529 - wos: (0) - scopus: 2-s2.0-45149096310 (14)

11573/207162 - 2008 - Optimal control for SIR epidemic model: A two treatments strategy

Iacoviello, Daniela; Liuzzi, G. - 04b Atto di convegno in volume

congresso: 2008 Mediterranean Conference on Control and Automation, MED'08 (Ajaccio-Corsica)

libro: 16th Mediterranean Conference on Control and Automation, 2008 - (9781424425044; 9781424425051)

11573/18002 - 2008 - A derivative-free algorithm for systems of nonlinear inequalities

Liuzzi, Giampaolo; Lucidi, Stefano - 01a Articolo in rivista

rivista: OPTIMIZATION LETTERS (Springer Berlin Heidelberg) pp. 521-534 - issn: 1862-4472 - wos: WOS:000261234600006 (2) - scopus: 2-s2.0-45849103526 (2)

11573/16467 - 2006 - A derivative-free algorithm for linearly constrained finite minimax problems

Liuzzi, Giampaolo; Lucidi, Stefano; Sciandrone, M. - 01a Articolo in rivista

rivista: SIAM JOURNAL ON OPTIMIZATION (Society for Industrial and Applied Mathematics:3600 University City Science Center:Philadelphia, PA 19104:(800)447-7426, (215)382-9800, EMAIL: service@siam.org, INTERNET: http://www.siam.org, Fax: (215)386-7999) pp. 1054-1075 - issn: 1052-6234 - wos: WOS:000237146200007 (34) - scopus: 2-s2.0-33750913136 (34)

11573/16465 - 2005 - Design of induction motors using a mixed-variable approach

Liuzzi, Giampaolo; Lucidi, Stefano; Piccialli, Veronica; Marco, Villani - 01a Articolo in rivista

rivista: COMPUTATIONAL MANAGEMENT SCIENCE (Heidelberg ; Berlin : Springer) pp. 213-228 - issn: 1619-697X - wos: (0) - scopus: 2-s2.0-22944488286 (7)

11573/18001 - 2004 - A magnetic resonance device designed via global optimization techniques

Liuzzi, Giampaolo; Lucidi, Stefano; Piccialli, Veronica; A., Sotgiu - 01a Articolo in rivista

rivista: MATHEMATICAL PROGRAMMING (Springer Verlag Germany:Tiergartenstrasse 17, D 69121 Heidelberg Germany:011 49 6221 3450, EMAIL: g.braun@springer.de, INTERNET: http://www.springer.de, Fax: 011 49 6221 345229) pp. 339-364 - issn: 0025-5610 - wos: WOS:000224555700004 (14) - scopus: 2-s2.0-85008238140 (16)

11573/248223 - 2003 - Fruitful uses of smooth exact merit functions in constrained optimization

Di Pillo, Gianni; Liuzzi, Giampaolo; Lucidi, Stefano; Palagi, Laura - 02a Capitolo o Articolo

libro: High Performance Algorithms and Software for Nonlinear Optimization - (9781402075322)

11573/5045 - 2003 - An exact augmented Lagrangian function for nonlinear programming with two-sided constraints

Di Pillo, Gianni; Liuzzi, Giampaolo; Lucidi, Stefano; Palagi, Laura - 01a Articolo in rivista

rivista: COMPUTATIONAL OPTIMIZATION AND APPLICATIONS (Kluwer Academic Publishers / Massachusetts:PO Box 358, Accord Station:Hingham, MA 02018:(617)871-6600) pp. 57-83 - issn: 0926-6003 - wos: WOS:000181754700005 (5) - scopus: 2-s2.0-0037391698 (6)

11573/252911 - 2003 - A truncated Newton method for the solution of large-scale inequality constrained minimization problems

Facchinei, Francisco; Liuzzi, Giampaolo; Lucidi, Stefano - 01a Articolo in rivista

rivista: COMPUTATIONAL OPTIMIZATION AND APPLICATIONS (Kluwer Academic Publishers / Massachusetts:PO Box 358, Accord Station:Hingham, MA 02018:(617)871-6600) pp. 85-122 - issn: 0926-6003 - wos: WOS:000181754700006 (7) - scopus: 2-s2.0-0037394754 (8)

11573/16407 - 2003 - Multi-objective Optimization Techniques for the Design of Induction Motors

Liuzzi, Giampaolo; Lucidi, Stefano; Parasiliti, F.; Villani, M. - 01a Articolo in rivista

rivista: IEEE TRANSACTIONS ON MAGNETICS (IEEE / Institute of Electrical and Electronics Engineers Incorporated:445 Hoes Lane:Piscataway, NJ 08854:(800)701-4333, (732)981-0060, EMAIL: subscription-service@ieee.org, INTERNET: http://www.ieee.org, Fax: (732)981-9667) pp. 1261-1264 - issn: 0018-9464 - wos: WOS:000182888900043 (50) - scopus: 2-s2.0-0038182259 (77)