Stefano Gualandi

Publication Activity (10 Years)

Years Active: 2008-2024
Publications (10 Years): 21

Top Topics

Triangle Inequality

Traveling Salesman

Top Venues

Eur. J. Oper. Res.

Publications

Ambrogio Maria Bernardelli, Eleonora Vercesi, Stefano Gualandi, Monaldo Mastrolilli, Luca Maria Gambardella
On the integrality gap of the Complete Metric Steiner Tree Problem via a novel formulation. CoRR (2024)
Lorenzo Bonasera, Stefano Gualandi
Optimal shapelets tree for time series interpretable classification. EURO J. Comput. Optim. 12 (2024)
Lorenzo Bonasera, Davide Duma, Stefano Gualandi
Learning Sparse-Lets for Interpretable Classification of Event-interval Sequences. MIC (2) (2024)
Ambrogio Maria Bernardelli, Stefano Gualandi, Hoong Chuin Lau, Simone Milanesi
The BeMi Stardust: A Structured Ensemble of Binarized Neural Networks. LION (2023)
Eleonora Vercesi, Stefano Gualandi, Monaldo Mastrolilli, Luca Maria Gambardella
On the generation of metric TSP instances with a large integrality gap by branch-and-cut. Math. Program. Comput. 15 (2) (2023)
Stefano Gualandi, Giuseppe Toscani, Eleonora Vercesi
A kinetic description of the body size distributions of species. CoRR (2022)
Ambrogio Maria Bernardelli, Stefano Gualandi, Hoong Chuin Lau, Simone Milanesi
The BeMi Stardust: a Structured Ensemble of Binarized Neural Networks. CoRR (2022)
Stefano Coniglio, Stefano Gualandi
Optimizing over the Closure of Rank Inequalities with a Small Right-Hand Side for the Maximum Stable Set Problem via Bilevel Programming. INFORMS J. Comput. 34 (2) (2022)
Luca Ferrarini, Stefano Gualandi
Total Coloring and Total Matching: Polyhedra and Facets. Eur. J. Oper. Res. 303 (1) (2022)
Gennaro Auricchio, Luca Ferrarini, Stefano Gualandi, Greta Lanzarotto, Ludovico Pernazza
A SAT Encoding to Compute Aperiodic Tiling Rhythmic Canons. CPAIOR (2022)
Riccardo Bellazzi, Andrea Codegoni, Stefano Gualandi, Giovanna Nicora, Eleonora Vercesi
The Gene Mover's Distance: Single-cell similarity via Optimal Transport. CoRR (2021)
Gennaro Auricchio, Andrea Codegoni, Stefano Gualandi, Lorenzo Zambon
The Fourier Loss Function. CoRR (2021)
Luca Ferrarini, Stefano Gualandi
Total Coloring and Total Matching: Polyhedra and Facets. CoRR (2021)
Pierre-Yves Bouchet, Stefano Gualandi, Louis-Martin Rousseau
Primal Heuristics for Wasserstein Barycenters. CPAIOR (2020)
Federico Bassetti, Stefano Gualandi, Marco Veneroni
On the Computation of Kantorovich-Wasserstein Distances Between Two-Dimensional Histograms by Uncapacitated Minimum Cost Flows. SIAM J. Optim. 30 (3) (2020)
Gennaro Auricchio, Federico Bassetti, Stefano Gualandi, Marco Veneroni
Computing Wasserstein Barycenters via Linear Programming. CPAIOR (2019)
Marco Chiarandini, Rolf Fagerberg, Stefano Gualandi
Handling preferences in student-project allocation. Ann. Oper. Res. 275 (1) (2019)
Gennaro Auricchio, Federico Bassetti, Stefano Gualandi, Marco Veneroni
Computing Kantorovich-Wasserstein Distances on d-dimensional histograms using (d+1)-partite graphs. NeurIPS (2018)
Stefano Coniglio, Stefano Gualandi
On the Separation of Topology-Free Rank Inequalities for the Max Stable Set Problem. SEA (2017)
Borzou Rostami, Federico Malucelli, Pietro Belotti, Stefano Gualandi
Lower bounding procedure for the asymmetric quadratic traveling salesman problem. Eur. J. Oper. Res. 253 (3) (2016)
Michele Lombardi, Stefano Gualandi
A lagrangian propagator for artificial neural networks in constraint programming. Constraints An Int. J. 21 (4) (2016)
Giulia Galbiati, Stefano Gualandi, Francesco Maffioli
On Minimum Reload Cost Cycle Cover. Discret. Appl. Math. 164 (2014)
Edoardo Amaldi, Stefano Coniglio, Stefano Gualandi
Coordinated cutting plane generation via multi-objective separation. Math. Program. 143 (1-2) (2014)
Stefano Gualandi, Federico Malucelli
Constraint Programming-based Column Generation. Ann. Oper. Res. 204 (1) (2013)
Michele Lombardi, Stefano Gualandi
A New Propagator for Two-Layer Neural Networks in Empirical Model Learning. CP (2013)
Giulia Galbiati, Stefano Gualandi
Coloring of paths into forests. CTW (2013)
Stefano Gualandi, Francesco Maffioli, Claudio Magni
-clustering minimum biclique completion problem. Int. Trans. Oper. Res. 20 (1) (2013)
Borzou Rostami, Federico Malucelli, Pietro Belotti, Stefano Gualandi
Quadratic TSP: A lower bounding procedure and a column generation approach. FedCSIS (2013)
Stefano Gualandi, Michele Lombardi
A Simple and Effective Decomposition for the Multidimensional Binpacking Constraint. CP (2013)
Stefano Gualandi, Federico Malucelli
Exact Solution of Graph Coloring Problems via Constraint Programming and Column Generation. INFORMS J. Comput. 24 (1) (2012)
Stefano Gualandi, Federico Malucelli
A simple branching scheme for vertex coloring problems. Discret. Appl. Math. 160 (1-2) (2012)
Stefano Gualandi, Federico Malucelli
Resource Constrained Shortest Paths with a Super Additive Objective Function. CP (2012)
Marco Chiarandini, Luca Di Gaspero, Stefano Gualandi, Andrea Schaerf
The balanced academic curriculum problem revisited. J. Heuristics 18 (1) (2012)
Paolo Cremonesi, Andrea Sansottera, Stefano Gualandi
Optimizing cooling and server power consumption. ICCP (2011)
Giulia Galbiati, Stefano Gualandi, Francesco Maffioli
On Minimum Changeover Cost Arborescences. SEA (2011)
Paolo Cremonesi, Andrea Sansottera, Stefano Gualandi
On the Cooling-Aware Workload Placement Problem. AI for Data Center Management and Cloud Computing (2011)
Antonio Capone, Lei Chen, Stefano Gualandi, Di Yuan
A New Computational Approach for Maximum Link Activation in Wireless Networks under the SINR Model. IEEE Trans. Wirel. Commun. 10 (5) (2011)
Antonio Capone, Stefano Gualandi, Di Yuan
Joint routing and scheduling optimization in arbitrary ad hoc networks: Comparison of cooperative and hop-by-hop forwarding. Ad Hoc Networks 9 (7) (2011)
Stefano Gualandi, Francesco Maffioli, Claudio Magni
A Branch-and-price Approach to the k-Clustering Minimum Biclique Completion Problem. CTW (2010)
Giulia Galbiati, Stefano Gualandi, Francesco Maffioli
On Minimum Reload Cost Cycle Cover. Electron. Notes Discret. Math. 36 (2010)
Antonio Capone, Giuliana Carello, Ilario Filippini, Stefano Gualandi, Federico Malucelli
Routing, scheduling and channel assignment in Wireless Mesh Networks: Optimization models and algorithms. Ad Hoc Networks 8 (6) (2010)
Edoardo Amaldi, Stefano Coniglio, Stefano Gualandi
Improving Cutting Plane Generation with 0-1 Inequalities by Bi-criteria Separation. SEA (2010)
Antonio Capone, Giuliana Carello, Ilario Filippini, Stefano Gualandi, Federico Malucelli
Solving a resource allocation problem in wireless mesh networks: A comparison between a CP-based and a classical column generation. Networks 55 (3) (2010)
Francesco Amigoni, Stefano Gualandi, Daniele Menotti, Guido Sangiovanni
A multiagent architecture for controlling the Palamede satellite. Web Intell. Agent Syst. 8 (3) (2010)
Kanika Dhyani, Stefano Gualandi, Paolo Cremonesi
A Constraint Programming Approach for the Service Consolidation Problem. CPAIOR (2010)
Stefano Gualandi, Federico Malucelli, Domenico L. Sozzi
On the Design of the Next Generation Access Networks. CPAIOR (2010)
Stefano Gualandi, Federico Malucelli, Domenico L. Sozzi
On the Design of the Fiber To The Home Networks. CTW (2010)
Giulia Galbiati, Stefano Gualandi, Francesco Maffioli
Computational experience with a SDP-based algorithm for maximum cut with limited unbalance. Networks 55 (3) (2010)
Stefano Gualandi, Federico Malucelli
Constraint programming-based column generation. 4OR 7 (2) (2009)
Stefano Gualandi
k-Clustering Minimum Biclique Completion via a Hybrid CP and SDP Approach. CPAIOR (2009)
Stefano Gualandi
Enhancing CP-based column generation for integer programs. 4OR 7 (3) (2009)
Stefano Gualandi, Federico Malucelli
Exact Graph Coloring via Hybrid Approaches. CTW (2008)