Pubblicazioni di Sagratella Simone
2023
Cesarone F, Lampariello L, Merolla D, Ricci Jm, Sagratella S, Sasso Vg
A bilevel approach to ESG multi-portfolio selection. COMPUTATIONAL MANAGEMENT SCIENCE 2023: -
2022
Seccia R., Foglino F., Leonetti M., Sagratella S.
A novel optimization perspective to the problem of designing sequences of tasks in a reinforcement learning framework. OPTIMIZATION AND ENGINEERING 2022: -
Bigi G, Lampariello L, Sagratella S
Combining approximation and exact penalty in hierarchical programming. OPTIMIZATION 2022: 2403-2419
Lampariello L, Priori G, Sagratella S
On Nested Affine Variational Inequalities: The Case of Multi-Portfolio Selection. Optimization in Artificial Intelligence and Data Sciences 2022: 27-36
Lampariello L, Priori G, Sagratella S
On the solution of monotone nested variational inequalities. MATHEMATICAL METHODS OF OPERATIONS RESEARCH 2022: 421-446
2021
Lampariello L., Sagratella S.
Effectively managing diagnostic tests to monitor the COVID-19 outbreak in Italy. OPERATIONS RESEARCH FOR HEALTH CARE 2021: -
Lampariello L., Neumann C., Ricci J. M., Sagratella S., Stein O.
Equilibrium selection for multi-portfolio optimization. EUROPEAN JOURNAL OF OPERATIONAL RESEARCH 2021: -
2020
Lampariello L., Neumann C., Ricci J. M., Sagratella S., Stein O.
An explicit Tikhonov algorithm for nested variational inequalities. COMPUTATIONAL OPTIMIZATION AND APPLICATIONS 2020: 335-350
Colombo Tommaso, Sagratella Simone
Distributed algorithms for convex problems with linear coupling constraints. JOURNAL OF GLOBAL OPTIMIZATION 2020: 53-73
Shehu Y., Gibali A., Sagratella S.
Inertial Projection-Type Methods for Solving Quasi-Variational Inequalities in Real Hilbert Spaces. JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS 2020: 877-894
Lampariello L., Sagratella S., Shikhman V., Stein O.
Interactions Between Bilevel Optimization and Nash Games. Springer Optimization and Its Applications 2020: 3-26
Dreves A., Sagratella S.
Nonsingularity and Stationarity Results for Quasi-Variational Inequalities. JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS 2020: 711-743
Lampariello L., Sagratella S.
Numerically tractable optimistic bilevel problems. COMPUTATIONAL OPTIMIZATION AND APPLICATIONS 2020: -
Sagratella Simone, Schmidt Marcel, Sudermann-Merx Nathan
The noncooperative fixed charge transportation problem. EUROPEAN JOURNAL OF OPERATIONAL RESEARCH 2020: 373-382
2019
Foglino Francesco, Leonetti Matteo, Sagratella Simone, Seccia Ruggiero
A Gray-Box Approach for Curriculum Learning. Optimization of Complex Systems: Theory, Models, Algorithms and Applications 2019: 720-729
Cesarone Francesco, Lampariello Lorenzo, Sagratella Simone
A risk-gain dominance maximization approach to enhanced index tracking. FINANCE RESEARCH LETTERS 2019: 231-238
Manno Andrea, Sagratella Simone, Palagi Laura
Case Article—Production and Distribution Optimization of Beach Equipment for the Marinero Company. TRANSACTIONS ON EDUCATION 2019: 152-154
Manno Andrea, Palagi Laura, Sagratella Simone
Case—Production and Distribution Optimization of Beach Equipment for the Marinero Company. TRANSACTIONS ON EDUCATION 2019: 155-159
Sagratella S.
On generalized Nash equilibrium problems with linear coupling constraints and mixed-integer variables. OPTIMIZATION 2019: 197-226
Lampariello Lorenzo, Sagratella Simone, Stein Oliver
The Standard Pessimistic Bilevel Problem. SIAM JOURNAL ON OPTIMIZATION 2019: 1634-1656
2018
Manno Andrea, Palagi Laura, Sagratella Simone
Parallel decomposition methods for linearly constrained problems subject to simple bound with application to the SVMs training. COMPUTATIONAL OPTIMIZATION AND APPLICATIONS 2018: 115-145
2017
Lampariello Lorenzo, Sagratella Simone
A Bridge Between Bilevel Programs and Nash Games. JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS 2017: 613-635
Sagratella Simone
Algorithms for generalized potential games with mixed-integer variables. COMPUTATIONAL OPTIMIZATION AND APPLICATIONS 2017: 689-717
Latorre Vittorio, Sagratella Simone, Gao David Yang
Canonical Dual Approach for Contact Mechanics Problems with Friction. Canonical Duality Theory Unified Methodology for Multidisciplinary Study 2017: 173-185
Sagratella Simone
Computing equilibria of Cournot oligopoly models with mixed-integer quantities. MATHEMATICAL METHODS OF OPERATIONS RESEARCH 2017: 549-565
Aussel Didier, Sagratella Simone
Sufficient conditions to compute any solution of a quasivariational inequality via a variational inequality. MATHEMATICAL METHODS OF OPERATIONS RESEARCH 2017: 3-18
2016
Latorre Vittorio, Sagratella Simone
A canonical duality approach for the solution of affine quasi-variational inequalities. JOURNAL OF GLOBAL OPTIMIZATION 2016: 433-449
Manno Andrea, Sagratella Simone, Livi Lorenzo
A convergent and fully distributable SVMs training algorithm. 2016 International Joint Conference on Neural Networks (IJCNN) 2016: 3076-3080
Sagratella Simone
Computing all solutions of Nash equilibrium problems with discrete strategy sets. SIAM JOURNAL ON OPTIMIZATION 2016: 2190-2218
2015
Facchinei Francisco, Gesualdo Scutari, Sagratella Simone
Parallel Selective Algorithms for Nonconvex Big Data Optimization. IEEE TRANSACTIONS ON SIGNAL PROCESSING 2015: 1874-1889
Facchinei Francisco, Christian Kanzow, Sebastian Karl, Sagratella Simone
The semismooth Newton method for the solution of quasi-variational inequalities. COMPUTATIONAL OPTIMIZATION AND APPLICATIONS 2015: 85-109
2014
Latorre Vittorio, Sagratella Simone
Canonical Duality Theory Application to Affine Quasi-Variational Inequalities. JOURNAL OF GLOBAL OPTIMIZATION 2014: -
FACCHINEI Francisco, SAGRATELLA SIMONE, Gesualdo Scutari
Flexible parallel algorithms for big data optimization. 2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) 2014: 7208-7212
Facchinei Francisco, Christian Kanzow, Sagratella Simone
Solving quasi-variational inequalities via their KKT conditions. MATHEMATICAL PROGRAMMING 2014: 369-412
2013-04-18
Sagratella Simone
Solution methods for quasi variational inequalities. 2013-04-18: -
2013
Facchinei Francisco, Christian Kanzow, Sagratella Simone
QVILIB: A LIBRARY OF QUASI-VARIATIONAL INEQUALITY TEST PROBLEMS. PACIFIC JOURNAL OF OPTIMIZATION 2013: 225-250
2012
Leonetti Matteo, Kormushev Petar, Sagratella Simone
Combining local and global direct derivative-free optimization for reinforcement learning. CYBERNETICS AND INFORMATION TECHNOLOGIES 2012: 53-65
Matteo Diez, Leonetti Matteo, Manno Andrea, Sagratella Simone
Facchinei Francisco, Lampariello Lorenzo, Sagratella Simone
Recent advancements in the
numerical solution of generalized
Nash equilibrum problems. Recent Advances in Nonlinear Optimization and Equilibrium Problems: A Tribute to Marco D'Apuzzo 2012: 137-174
Canale Silvia, DE SANTIS Alberto, P. Di Giacomo, Iacoviello Daniela, PIRRI ARDIZZONE Maria Fiora, Sagratella Simone
Urban forestry strategic fire protection via a susceptibility model. Urban and Regional Data Management 2012: 201-209
2011
Canale Silvia, DE SANTIS Alberto, Iacoviello Daniela, Sagratella Simone, PIRRI ARDIZZONE Maria Fiora, L. Dini
Cosmo-SkyMed constellation: SAR images and anthropic factors for learning a susceptibility fire map. The seventh conference on image information mining Geospatial intelligence from earth observation 2011: 71-74
Canale Silvia, DE SANTIS Alberto, Iacoviello Daniela, PIRRI ARDIZZONE Maria Fiora, Sagratella Simone
High-resolution SAR images for fire susceptibility estimation in urban forestry. ISPRS Hannover workshop 2011. High-resolution earth imaging for geospatial information 2011: 69-74
Canale Silvia, DE SANTIS Alberto, Iacoviello Daniela, PIRRI ARDIZZONE Maria Fiora, Sagratella Simone
Integrating X-SAR images and anthropic factors for fire susceptibility assessment. 2011 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2011 2011: 818-821
Facchinei Francisco, Sagratella Simone
On the computation of all solutions of jointly convex generalized Nash equilibrium problems. OPTIMIZATION LETTERS 2011: 531-547
Axel Dreves, Facchinei Francisco, Christian Kanzow, Sagratella Simone
ON THE SOLUTION OF THE KKT CONDITIONS OF GENERALIZED NASH EQUILIBRIUM PROBLEMS. SIAM JOURNAL ON OPTIMIZATION 2011: 1082-1108
S. Canale, DE SANTIS Alberto, Iacoviello Daniela, PIRRI ARDIZZONE Maria Fiora, Sagratella Simone
Texture analysis and pattern recognition in X-band SAR images for urban forestry. Computational vision and medical image processing 2011: 323-328