Andrea Lodi

295 papers A* 15A 6B 30C 5Journal 224Unranked 11
YearRankTypeTitle / Venue / Authors
2026 J jnl
Batched First-Order Methods for Parallel LP Solving in MIP.
CoRR
Nicolas Blin, Stefano Gualandi, Christopher Maes, Andrea Lodi, Bartolomeo Stellato
2026 J jnl
Capacity variation in the many-to-one stable matching.
Oper. Res. Lett.
Federico Bobbio, Margarida Carvalho, Andrea Lodi, Alfredo Torrico
2026 J jnl
GPU-friendly and Linearly Convergent First-order Methods for Certifying Optimal k-sparse GLMs.
CoRR
Jiachang Liu, Andrea Lodi, Soroosh Shafiee
2026 A* conf
SMiLE: Provably Enforcing Global Relational Properties in Neural Networks.
AAAI
Matteo Francobaldi, Michele Lombardi, Andrea Lodi
2026 J jnl
The Cut-and-Play Algorithm: Computing Nash Equilibria via Outer Approximations.
Oper. Res.
Margarida Carvalho, Gabriele Dragotto, Andrea Lodi, Sriram Sankaranarayanan
2025 J jnl
How hard is learning to cut? Trade-offs and sample complexity.
CoRR
Sammy Khalife, Andrea Lodi
2025 J jnl
Integer Programming Games.
Found. Trends Optim.
Margarida Carvalho, Gabriele Dragotto, Andrea Lodi, Sriram Sankaranarayanan
2025 J jnl
Recovering Dantzig-Wolfe Bounds by Cutting Planes.
Oper. Res.
Rui Chen, Oktay Günlük, Andrea Lodi
2025 — conf
Reducing Income Variability in Natural Resource Portfolios via Integer Programming.
CPAIOR (2)
Laura Greenstreet, Qinru Shi, Marc Grimson, Franz W. Simon, Suresh Andrew Sethi, Carla P. Gomes, Andrea Lodi, David B. Shmoys
2025 J jnl
SMiLE: Provably Enforcing Global Relational Properties in Neural Networks.
CoRR
Matteo Francobaldi, Michele Lombardi, Andrea Lodi
2025 A* conf
Scalable First-order Method for Certifying Optimal k-Sparse GLMs.
ICML
Jiachang Liu, Soroosh Shafiee, Andrea Lodi
2025 J jnl
Scalable First-order Method for Certifying Optimal k-Sparse GLMs.
CoRR
Jiachang Liu, Soroosh Shafiee, Andrea Lodi
2025 B conf
The Differentiable Feasibility Pump.
IPCO
Matteo Cacciola, Alexandre Forel, Antonio Frangioni, Andrea Lodi
2024 B conf
A New Branching Rule for Range Minimization Problems.
IPCO
Bart T. C. van Rossum, Rui Chen, Andrea Lodi
2024 J jnl
A Reinforcement Learning Approach for Dynamic Rebalancing in Bike-Sharing System.
CoRR
Jiaqi Liang, Sanjay Dominik Jena, Defeng Liu, Andrea Lodi
2024 J jnl
A framework for fair decision-making over time with time-invariant utilities.
Eur. J. Oper. Res.
Andrea Lodi, Sriram Sankaranarayanan, Guanyi Wang
2024 J jnl
A solution algorithm for chance-constrained problems with integer second-stage recourse decisions.
Math. Program.
Andrea Lodi, Enrico Malaguti, Michele Monaci, Giacomo Nannicini, Paolo Paronuzzi
2024 J jnl
Actively Learning Combinatorial Optimization Using a Membership Oracle.
CoRR
Rosario Messana, Rui Chen, Andrea Lodi
2024 J jnl
Algorithmic Collusion And The Minimum Price Markov Game.
CoRR
Igor Sadoune, Marcelin Joanis, Andrea Lodi
2024 J jnl
An Exact Method for (Constrained) Assortment Optimization Problems with Product Costs.
INFORMS J. Comput.
Markus Leitner, Andrea Lodi, Roberto Roberti, Claudio Sole
2024 J jnl
An improved column-generation-based matheuristic for learning classification trees.
Comput. Oper. Res.
Krunal Kishor Patel, Guy Desaulniers, Andrea Lodi
2024 B conf
Assortment Optimization with Visibility Constraints.
IPCO
Théo Barré, Omar El Housni, Andrea Lodi
2024 J jnl
Cardinality Minimization, Constraints, and Regularization: A Survey.
SIAM Rev.
Andreas M. Tillmann, Daniel Bienstock, Andrea Lodi, Alexandra Schwartz
2024 J jnl
Dual Policy Reinforcement Learning for Real-time Rebalancing in Bike-sharing Systems.
CoRR
Jiaqi Liang, Defeng Liu, Sanjay Dominik Jena, Andrea Lodi, Thibaut Vidal
2024 J jnl
Dynamic rebalancing optimization for bike-sharing systems: A modeling framework and empirical comparison.
Eur. J. Oper. Res.
Jiaqi Liang, Sanjay Dominik Jena, Andrea Lodi
2024 A* conf
Equitable Congestion Pricing under the Markovian Traffic Model: An Application to Bogota.
EC
Alfredo Torrico, Natthawut Boonsiriphatthanajaroen, Nikhil Garg, Andrea Lodi, Hugo Mainguy
2024 J jnl
Equitable Congestion Pricing under the Markovian Traffic Model: An Application to Bogota.
CoRR
Alfredo Torrico, Natthawut Boonsiriphatthanajaroen, Nikhil Garg, Andrea Lodi, Hugo Mainguy
2024 J jnl
Explainable prediction of Qcodes for NOTAMs using column generation.
J. Oper. Res. Soc.
Krunal Kishor Patel, Guy Desaulniers, Andrea Lodi, Freddy Lécué
2024 J jnl
Fairness over time in dynamic resource allocation with an application in healthcare.
Math. Program.
Andrea Lodi, Philippe Olivier, Gilles Pesant, Sriram Sankaranarayanan
2024 J jnl
Fast Continuous and Integer L-Shaped Heuristics Through Supervised Learning.
INFORMS J. Comput.
Eric Larsen, Emma Frejinger, Bernard Gendron, Andrea Lodi
2024 J jnl
Learning tabu search algorithms: A scheduling application.
Comput. Oper. Res.
Nazgol Niroumandrad, Nadia Lahrichi, Andrea Lodi
2024 J jnl
Learning to repeatedly solve routing problems.
Networks
Mouad Morabit, Guy Desaulniers, Andrea Lodi
2024 J jnl
Machine Learning Augmented Branch and Bound for Mixed Integer Linear Programming.
CoRR
Lara Scavuzzo, Karen I. Aardal, Andrea Lodi, Neil Yorke-Smith
2024 J jnl
One-for-many Counterfactual Explanations by Column Generation.
CoRR
Andrea Lodi, Jasone Ramírez-Ayerbe
2024 J jnl
Operational Research: methods and applications.
J. Oper. Res. Soc.
Fotios Petropoulos, Gilbert Laporte, Emel Aktas, Sibel A. Alumur, Claudia Archetti, Hayriye Ayhan, Maria Battarra, Julia A. Bennell, Jean-Marie Bourjolly, John E. Boylan, Michèle Breton, David Canca, Laurent Charlin, Bo Chen, Cihan Tugrul Cicek, Louis Anthony Cox, Christine S. M. Currie, Erik Demeulemeester, Li Ding, Stephen M. Disney, Matthias Ehrgott, Martin J. Eppler, Günes Erdogan, Bernard Fortz, L. Alberto Franco, Jens Frische, Salvatore Greco, Amanda J. Gregory, Raimo P. Hämäläinen, Willy Herroelen, Mike Hewitt, Jan Holmström, John N. Hooker, Tugçe Isik, Jill Johnes, Bahar Yetis Kara, Özlem Karsu, Katherine Kent, Charlotte Köhler, Martin H. Kunc, Yong-Hong Kuo, Adam N. Letchford, Janny Leung, Dong Li, Haitao Li, Judit Lienert, Ivana Ljubic, Andrea Lodi, Sebastián Lozano, Virginie Lurkin, Silvano Martello, Ian G. McHale, Gerald Midgley, John D. W. Morecroft, Akshay Mutha, Ceyda Oguz, Sanja Petrovic, Ulrich Pferschy, Harilaos N. Psaraftis, Sam Rose, Lauri Saarinen, Saïd Salhi, Jing-Sheng Song, Dimitrios Sotiros, Kathryn E. Stecke, Arne K. Strauss, Istenç Tarhan, Clemens Thielen, Paolo Toth, Tom Van Woensel, Greet Vanden Berghe, Christos Vasilakis, Vikrant Vaze, Daniele Vigo, Kai Virtanen, Xun Wang, Rafal Weron, Leroy White, Mike Yearworth, E. Alper Yildirim, Georges Zaccour, Xuying Zhao
2024 J jnl
Structured pruning of neural networks for constraints learning.
Oper. Res. Lett.
Matteo Cacciola, Antonio Frangioni, Andrea Lodi
2024 J jnl
The Differentiable Feasibility Pump.
CoRR
Matteo Cacciola, Alexandre Forel, Antonio Frangioni, Andrea Lodi
2024 J jnl
The Madness of Multiple Entries in March Madness.
CoRR
Jeff Decary, David Bergman, Carlos Cardonha, Jason Imbrogno, Andrea Lodi
2024 J jnl
The critical node game.
J. Comb. Optim.
Gabriele Dragotto, Amine Boukhtouta, Andrea Lodi, Mehdi Taobane
2024 J jnl
When Nash Meets Stackelberg.
Manag. Sci.
Margarida Carvalho, Gabriele Dragotto, Felipe Feijoo, Andrea Lodi, Sriram Sankaranarayanan
2023 J jnl
A Convex Reformulation and an Outer Approximation for a Large Class of Binary Quadratic Programs.
Oper. Res.
Borzou Rostami, Fausto Errico, Andrea Lodi
2023 J jnl
A machine learning framework for neighbor generation in metaheuristic search.
Frontiers Appl. Math. Stat.
Defeng Liu, Vincent Perreault, Alain Hertz, Andrea Lodi
2023 J jnl
A theoretical and computational equilibria analysis of a multi-player kidney exchange program.
Eur. J. Oper. Res.
Margarida Carvalho, Andrea Lodi
2023 A* conf
Capacity Planning in Stable Matching: An Application to School Choice.
EC
Federico Bobbio, Margarida Carvalho, Andrea Lodi, Ignacio Rios, Alfredo Torrico
2023 J jnl
Combinatorial Optimization and Reasoning with Graph Neural Networks.
J. Mach. Learn. Res.
Quentin Cappart, Didier Chételat, Elias B. Khalil, Andrea Lodi, Christopher Morris, Petar Velickovic
2023 J jnl
Continuous cutting plane algorithms in integer programming.
Oper. Res. Lett.
Didier Chételat, Andrea Lodi
2023 J jnl
Cutting Planes from the Branch-and-Bound Tree: Challenges and Opportunities.
INFORMS J. Comput.
Claudio Contardo, Andrea Lodi, Andrea Tramontani
2023 J jnl
Deep Neural Networks Pruning via the Structured Perspective Regularization.
SIAM J. Math. Data Sci.
Matteo Cacciola, Antonio Frangioni, Xinlin Li, Andrea Lodi
2023 J jnl
Disjunctive cuts in Mixed-Integer Conic Optimization.
Math. Program.
Andrea Lodi, Mathieu Tanneau, Juan Pablo Vielma
2023 J jnl
Integer Programming Games: A Gentle Computational Overview.
CoRR
Margarida Carvalho, Gabriele Dragotto, Andrea Lodi, Sriram Sankaranarayanan
2023 J jnl
Machine-Learning-Based Arc Selection for Constrained Shortest Path Problems in Column Generation.
INFORMS J. Optim.
Mouad Morabit, Guy Desaulniers, Andrea Lodi
2023 B conf
Neural Networks for Local Search and Crossover in Vehicle Routing: A Possible Overkill?
CPAIOR
Ítalo Santana, Andrea Lodi, Thibaut Vidal
2023 C conf
Optimizing Fairness over Time with Homogeneous Workers (Short Paper).
ATMOS
Bart T. C. van Rossum, Rui Chen, Andrea Lodi
2023 J jnl
Revisiting column-generation-based matheuristic for learning classification trees.
CoRR
Krunal Kishor Patel, Guy Desaulniers, Andrea Lodi
2023 J jnl
Structured Pruning of Neural Networks for Constraints Learning.
CoRR
Matteo Cacciola, Antonio Frangioni, Andrea Lodi
2023 J jnl
The Critical Node Game.
CoRR
Gabriele Dragotto, Amine Boukhtouta, Andrea Lodi, Mehdi Taobane
2022 J jnl
A Classifier to Decide on the Linearization of Mixed-Integer Quadratic Problems in CPLEX.
Oper. Res.
Pierre Bonami, Andrea Lodi, Giulia Zarpellon
2022 — conf
A Learning Metaheuristic Algorithm for a Scheduling Application.
MIC
Nazgol Niroumandrad, Nadia Lahrichi, Andrea Lodi
2022 J jnl
A Simple Algorithm for Online Decision Making.
CoRR
Rui Chen, Oktay Günlük, Andrea Lodi, Guanyi Wang
2022 J jnl
A Stochastic Proximal Method for Nonsmooth Regularized Finite Sum Optimization.
CoRR
Dounia Lakhmiri, Dominique Orban, Andrea Lodi
2022 J jnl
A machine learning framework for neighbor generation in metaheuristic search.
CoRR
Defeng Liu, Vincent Perreault, Alain Hertz, Andrea Lodi
2022 J jnl
BDD-based optimization for the quadratic stable set problem.
Discret. Optim.
Jaime E. González, André A. Ciré, Andrea Lodi, Louis-Martin Rousseau
2022 J jnl
Capacity Variation in the Many-to-one Stable Matching.
CoRR
Federico Bobbio, Margarida Carvalho, Andrea Lodi, Alfredo Torrico
2022 J jnl
Computing equilibria for integer programming games.
Eur. J. Oper. Res.
Margarida Carvalho, Andrea Lodi, João Pedro Pedroso
2022 J jnl
Connectivity-constrained Interactive Panoptic Segmentation.
CoRR
Ruobing Shen, Bo Tang, Andrea Lodi, Ismail Ben Ayed, Thomas Guthier
2022 J jnl
Cutting Plane Generation through Sparse Principal Component Analysis.
SIAM J. Optim.
Santanu S. Dey, Aleksandr M. Kazachkov, Andrea Lodi, Gonzalo Muñoz
2022 J jnl
Data-Driven Combinatorial Optimisation (Dagstuhl Seminar 22431).
Dagstuhl Reports
Emma Frejinger, Andrea Lodi, Michele Lombardi, Neil Yorke-Smith
2022 J jnl
Deep Neural Networks pruning via the Structured Perspective Regularization.
CoRR
Matteo Cacciola, Antonio Frangioni, Xinlin Li, Andrea Lodi
2022 J jnl
Explainable prediction of Qcodes for NOTAMs using column generation.
CoRR
Krunal Kishor Patel, Guy Desaulniers, Andrea Lodi, Freddy Lécué
2022 J jnl
Fast Continuous and Integer L-shaped Heuristics Through Supervised Learning.
CoRR
Eric Larsen, Emma Frejinger, Bernard Gendron, Andrea Lodi
2022 J jnl
Guidelines for the computational testing of machine learning approaches to vehicle routing problems.
Oper. Res. Lett.
Luca Accorsi, Andrea Lodi, Daniele Vigo
2022 J jnl
Heuristics for optimizing 3D mapping missions over swarm-powered ad-hoc clouds.
J. Heuristics
Leandro Rincon Costa, Daniel Aloise, Luca Giovanni Gianoli, Andrea Lodi
2022 J jnl
JANOS: An Integrated Predictive and Prescriptive Modeling Framework.
INFORMS J. Comput.
David Bergman, Teng Huang, Philip Brooks, Andrea Lodi, Arvind U. Raghunathan
2022 A* conf
Learning to Branch with Tree MDPs.
NeurIPS
Lara Scavuzzo, Feng Yang Chen, Didier Chételat, Maxime Gasse, Andrea Lodi, Neil Yorke-Smith, Karen I. Aardal
2022 A* conf
Learning to Compare Nodes in Branch and Bound with Graph Neural Networks.
NeurIPS
Abdel Ghani Labassi, Didier Chételat, Andrea Lodi
2022 J jnl
Learning to Compare Nodes in Branch and Bound with Graph Neural Networks.
CoRR
Abdel Ghani Labassi, Didier Chételat, Andrea Lodi
2022 A* conf
Learning to Search in Local Branching.
AAAI
Defeng Liu, Matteo Fischetti, Andrea Lodi
2022 J jnl
Learning to branch with Tree MDPs.
CoRR
Lara Scavuzzo, Feng Yang Chen, Didier Chételat, Maxime Gasse, Andrea Lodi, Neil Yorke-Smith, Karen I. Aardal
2022 J jnl
Learning to repeatedly solve routing problems.
CoRR
Mouad Morabit, Guy Desaulniers, Andrea Lodi
2022 J jnl
Lookback for Learning to Branch.
CoRR
Prateek Gupta, Elias B. Khalil, Didier Chételat, Maxime Gasse, Yoshua Bengio, Andrea Lodi, M. Pawan Kumar
2022 J jnl
Lookback for Learning to Branch.
Trans. Mach. Learn. Res.
Prateek Gupta, Elias Boutros Khalil, Didier Chételat, Maxime Gasse, Andrea Lodi, Yoshua Bengio, M. Pawan Kumar
2022 A* conf
MIP-GNN: A Data-Driven Framework for Guiding Combinatorial Solvers.
AAAI
Elias B. Khalil, Christopher Morris, Andrea Lodi
2022 J jnl
MIP-GNN: A Data-Driven Framework for Guiding Combinatorial Solvers.
CoRR
Elias B. Khalil, Christopher Morris, Andrea Lodi
2022 J jnl
Machine-learning-based arc selection for constrained shortest path problems in column generation.
CoRR
Mouad Morabit, Guy Desaulniers, Andrea Lodi
2022 J jnl
Measures of balance in combinatorial optimization.
4OR
Philippe Olivier, Andrea Lodi, Gilles Pesant
2022 J jnl
Neural Networks for Local Search and Crossover in Vehicle Routing: A Possible Overkill?
CoRR
Ítalo Santana, Andrea Lodi, Thibaut Vidal
2022 J jnl
Nonlinear chance-constrained problems with applications to hydro scheduling.
Math. Program.
Andrea Lodi, Enrico Malaguti, Giacomo Nannicini, Dimitri Thomopulos
2022 J jnl
On generalized surrogate duality in mixed-integer nonlinear programming.
Math. Program.
Benjamin Müller, Gonzalo Muñoz, Maxime Gasse, Ambros M. Gleixner, Andrea Lodi, Felipe Serrano
2022 J jnl
On the Estimation of Discrete Choice Models to Capture Irrational Customer Behaviors.
INFORMS J. Comput.
Sanjay Dominik Jena, Andrea Lodi, Claudio Sole
2022 B conf
OptiMaP: swarm-powered Optimized 3D Mapping Pipeline for emergency response operations.
DCOSS
Leandro Rincon Costa, Daniel Aloise, Luca Giovanni Gianoli, Andrea Lodi
2022 J jnl
Predicting Tactical Solutions to Operational Planning Problems Under Imperfect Information.
INFORMS J. Comput.
Eric Larsen, Sébastien Lachapelle, Yoshua Bengio, Emma Frejinger, Simon Lacoste-Julien, Andrea Lodi
2022 B conf
Predicting Waiting Time and Quality of Kidney Offers for Kidney Transplant Candidates.
AIME
Jonathan Jalbert, Héloïse Cardinal, Andrea Lodi, Jean-Noël Weller, Hugo-Maxime Tocco
2022 J jnl
Single Allocation Hub Location with Heterogeneous Economies of Scale.
Oper. Res.
Borzou Rostami, Masoud Chitsaz, Okan Arslan, Gilbert Laporte, Andrea Lodi
2022 J jnl
The Machine Learning for Combinatorial Optimization Competition (ML4CO): Results and Insights.
CoRR
Maxime Gasse, Quentin Cappart, Jonas Charfreitag, Laurent Charlin, Didier Chételat, Antonia Chmiela, Justin Dumouchelle, Ambros M. Gleixner, Aleksandr M. Kazachkov, Elias B. Khalil, Pawel Lichocki, Andrea Lodi, Miles Lubin, Chris J. Maddison, Christopher Morris, Dimitri J. Papageorgiou, Augustin Parjadis, Sebastian Pokutta, Antoine Prouvost, Lara Scavuzzo, Giulia Zarpellon, Linxin Yang, Sha Lai, Akang Wang, Xiaodong Luo, Xiang Zhou, Haohan Huang, Sheng Cheng Shao, Yuanming Zhu, Dong Zhang, Tao Quan, Zixuan Cao, Yang Xu, Zhewei Huang, Shuchang Zhou, Binbin Chen, Minggui He, Hao Hao, Zhiyu Zhang, Zhiwu An, Kun Mao
2022 J jnl
The promise of machine learning applications in solid organ transplantation.
npj Digit. Medicine
Neta Gotlieb, Amirhossein Azhie, Divya Sharma, Ashley Spann, Nan-Ji Suo, Jason Tran, Ani Orchanian-Cheff, Bo Wang, Anna Goldenberg, Michael Chassé, Héloïse Cardinal, Joseph Paul Cohen, Andrea Lodi, Melanie Dieude, Mamatha Bhat
2021 J jnl
A note on the Lasserre hierarchy for different formulations of the maximum independent set problem.
Oper. Res. Lett.
Miguel F. Anjos, Youssouf Emine, Andrea Lodi, Zhao Sun
2021 J jnl
Adaptive First- and Second-Order Algorithms for Large-Scale Machine Learning.
CoRR
Sanae Lotfi, Tiphaine Bonniot de Ruisselet, Dominique Orban, Andrea Lodi
2021 J jnl
An Exact Algorithmic Framework for a Class of Mixed-Integer Programs with Equilibrium Constraints.
SIAM J. Optim.
Teodora Dan, Andrea Lodi, Patrice Marcotte
2021 J jnl
Branch-Price-and-Cut Algorithms for the Vehicle Routing Problem with Stochastic and Correlated Travel Times.
Oper. Res.
Borzou Rostami, Guy Desaulniers, Fausto Errico, Andrea Lodi
2021 J jnl
Can Machine Learning Help in Solving Cargo Capacity Management Booking Control Problems?
CoRR
Justin Dumouchelle, Emma Frejinger, Andrea Lodi
2021 J jnl
Capacity Expansion in the College Admission Problem.
CoRR
Federico Bobbio, Margarida Carvalho, Andrea Lodi, Alfredo Torrico
2021 J jnl
Cardinality Minimization, Constraints, and Regularization: A Survey.
CoRR
Andreas M. Tillmann, Daniel Bienstock, Andrea Lodi, Alexandra Schwartz
2021 A* conf
Combinatorial Optimization and Reasoning with Graph Neural Networks.
IJCAI
Quentin Cappart, Didier Chételat, Elias B. Khalil, Andrea Lodi, Christopher Morris, Petar Velickovic
2021 J jnl
Combinatorial optimization and reasoning with graph neural networks.
CoRR
Quentin Cappart, Didier Chételat, Elias B. Khalil, Andrea Lodi, Christopher Morris, Petar Velickovic
2021 J jnl
Design and implementation of a modular interior-point solver for linear optimization.
Math. Program. Comput.
Mathieu Tanneau, Miguel F. Anjos, Andrea Lodi
2021 J jnl
Ecole: A Library for Learning Inside MILP Solvers.
CoRR
Antoine Prouvost, Justin Dumouchelle, Maxime Gasse, Didier Chételat, Andrea Lodi
2021 J jnl
Estimating the Impact of an Improvement to a Revenue Management System: An Airline Application.
CoRR
Greta Laage, Emma Frejinger, William L. Hamilton, Andrea Lodi, Guillaume Rabusseau
2021 — conf
Exploring the Wasserstein metric for time-to-event analysis.
SPACA
Tristan Sylvain, Margaux Luck, Joseph Paul Cohen, Héloïse Cardinal, Andrea Lodi, Yoshua Bengio
2021 J jnl
Guidelines for the Computational Testing of Machine Learning approaches to Vehicle Routing Problems.
CoRR
Luca Accorsi, Andrea Lodi, Daniele Vigo
2021 J jnl
Lattice Reformulation Cuts.
SIAM J. Optim.
Karen I. Aardal, Andrea Lodi, Andrea Tramontani, Frederik von Heymann, Laurence A. Wolsey
2021 J jnl
Learning chordal extensions.
J. Glob. Optim.
Defeng Liu, Andrea Lodi, Mathieu Tanneau
2021 A conf
Learning in Local Branching (Invited Talk).
CP
Defeng Liu, Andrea Lodi
2021 A* conf
Learning to Schedule Heuristics in Branch and Bound.
NeurIPS
Antonia Chmiela, Elias B. Khalil, Ambros M. Gleixner, Andrea Lodi, Sebastian Pokutta
2021 J jnl
Learning to Schedule Heuristics in Branch-and-Bound.
CoRR
Antonia Chmiela, Elias B. Khalil, Ambros M. Gleixner, Andrea Lodi, Sebastian Pokutta
2021 J jnl
Learning to Search in Local Branching.
CoRR
Defeng Liu, Matteo Fischetti, Andrea Lodi
2021 J jnl
Machine learning for combinatorial optimization: A methodological tour d'horizon.
Eur. J. Oper. Res.
Yoshua Bengio, Andrea Lodi, Antoine Prouvost
2021 J jnl
Machine-Learning-Based Column Selection for Column Generation.
Transp. Sci.
Mouad Morabit, Guy Desaulniers, Andrea Lodi
2021 J jnl
Multilevel Approaches for the Critical Node Problem.
Oper. Res.
Andrea Baggio, Margarida Carvalho, Andrea Lodi, Andrea Tramontani
2021 J jnl
On the estimation of discrete choice models to capture irrational customer behaviors.
CoRR
Sanjay Dominik Jena, Andrea Lodi, Claudio Sole
2021 A* conf
Parameterizing Branch-and-Bound Search Trees to Learn Branching Policies.
AAAI
Giulia Zarpellon, Jason Jo, Andrea Lodi, Yoshua Bengio
2021 J jnl
Predicting the probability distribution of bus travel time to move towards reliable planning of public transport services.
CoRR
Léa Ricard, Guy Desaulniers, Andrea Lodi, Louis-Martin Rousseau
2021 — conf
Reinforcement Learning Based Penetration Testing of a Microgrid Control Algorithm.
CCWC
Christopher Neal, Hanane Dagdougui, Andrea Lodi, José M. Fernandez
2021 J jnl
Tabu search for the time-dependent vehicle routing problem with time windows on a road network.
Eur. J. Oper. Res.
Maha Gmira, Michel Gendreau, Andrea Lodi, Jean-Yves Potvin
2021 J jnl
The Covering-Assignment Problem for Swarm-Powered Ad Hoc Clouds: A Distributed 3-D Mapping Usecase.
IEEE Internet Things J.
Leandro Rincon Costa, Daniel Aloise, Luca Giovanni Gianoli, Andrea Lodi
2021 J jnl
The Cut and Play Algorithm: Computing Nash Equilibria via Outer Approximations.
CoRR
Margarida Carvalho, Gabriele Dragotto, Andrea Lodi, Sriram Sankaranarayanan
2021 — conf
The Machine Learning for Combinatorial Optimization Competition (ML4CO): Results and Insights.
NeurIPS (Competition and Demos)
Maxime Gasse, Simon Bowly, Quentin Cappart, Jonas Charfreitag, Laurent Charlin, Didier Chételat, Antonia Chmiela, Justin Dumouchelle, Ambros M. Gleixner, Aleksandr M. Kazachkov, Elias B. Khalil, Pawel Lichocki, Andrea Lodi, Miles Lubin, Chris J. Maddison, Christopher Morris, Dimitri J. Papageorgiou, Augustin Parjadis, Sebastian Pokutta, Antoine Prouvost, Lara Scavuzzo, Giulia Zarpellon, Linxin Yang, Sha Lai, Akang Wang, Xiaodong Luo, Xiang Zhou, Haohan Huang, Sheng Cheng Shao, Yuanming Zhu, Dong Zhang, Tao Quan, Zixuan Cao, Yang Xu, Zhewei Huang, Shuchang Zhou, Binbin Chen, Minggui He, Hao Hao, Zhiyu Zhang, Zhiwu An, Kun Mao
2021 J jnl
The Quadratic Multiknapsack Problem with Conflicts and Balance Constraints.
INFORMS J. Comput.
Philippe Olivier, Andrea Lodi, Gilles Pesant
2021 J jnl
ZERO: Playing Mathematical Programming Games.
CoRR
Gabriele Dragotto, Sriram Sankaranarayanan, Margarida Carvalho, Andrea Lodi
2020 B conf
A Learning-Based Algorithm to Quickly Compute Good Primal Solutions for Stochastic Integer Programs.
CPAIOR
Yoshua Bengio, Emma Frejinger, Andrea Lodi, Rahul Patel, Sriram Sankaranarayanan
2020 J jnl
A Partially Ranked Choice Model for Large-Scale Data-Driven Assortment Optimization.
INFORMS J. Optim.
Sanjay Dominik Jena, Andrea Lodi, Hugo Palmer, Claudio Sole
2020 J jnl
A multicut outer-approximation approach for competitive facility location under random utilities.
Eur. J. Oper. Res.
Tien Mai, Andrea Lodi
2020 C conf
Activation Adaptation in Neural Networks.
ICPRAM
Farnoush Farhadi, Vahid Partovi Nia, Andrea Lodi
2020 J jnl
An ILP Model for Multi-Label MRFs With Connectivity Constraints.
IEEE Trans. Image Process.
Ruobing Shen, Bo Tang, Andrea Lodi, Andrea Tramontani, Ismail Ben Ayed
2020 — conf
Analyzing the Resiliency of Microgrid Control Algorithms Against Malicious Input.
CCECE
Christopher Neal, Ranwa Al Mallah, José M. Fernandez, Andrea Lodi
2020 J jnl
Change Point Detection by Cross-Entropy Maximization.
CoRR
Aurélien Serre, Didier Chételat, Andrea Lodi
2020 J jnl
Computing Nash equilibria for integer programming games.
CoRR
Margarida Carvalho, Andrea Lodi, João Pedro Pedroso
2020 J jnl
Ecole: A Gym-like Library for Machine Learning in Combinatorial Optimization Solvers.
CoRR
Antoine Prouvost, Justin Dumouchelle, Lara Scavuzzo, Maxime Gasse, Didier Chételat, Andrea Lodi
2020 A* conf
Hybrid Models for Learning to Branch.
NeurIPS
Prateek Gupta, Maxime Gasse, Elias B. Khalil, Pawan Kumar Mudigonda, Andrea Lodi, Yoshua Bengio
2020 J jnl
Hybrid Models for Learning to Branch.
CoRR
Prateek Gupta, Maxime Gasse, Elias B. Khalil, M. Pawan Kumar, Andrea Lodi, Yoshua Bengio
2020 J jnl
Integrated integer programming and decision diagram search tree with an application to the maximum independent set problem.
Constraints An Int. J.
Jaime E. González, André Augusto Ciré, Andrea Lodi, Louis-Martin Rousseau
2020 J jnl
Joint location and pricing within a user-optimized environment.
EURO J. Comput. Optim.
Teodora Dan, Andrea Lodi, Patrice Marcotte
2020 J jnl
Learning to handle parameter perturbations in Combinatorial Optimization: An application to facility location.
EURO J. Transp. Logist.
Andrea Lodi, Luca Mossina, Emmanuel Rachelson
2020 B conf
On Generalized Surrogate Duality in Mixed-Integer Nonlinear Programming.
IPCO
Benjamin Müller, Gonzalo Muñoz, Maxime Gasse, Ambros M. Gleixner, Andrea Lodi, Felipe Serrano
2020 J jnl
Parameterizing Branch-and-Bound Search Trees to Learn Branching Policies.
CoRR
Giulia Zarpellon, Jason Jo, Andrea Lodi, Yoshua Bengio
2020 J jnl
Preface to the special issue of INFOR on "continuous optimization and applications in machine learning and data analytics".
INFOR Inf. Syst. Oper. Res.
Miguel F. Anjos, Fabian Bastin, Sébastien Le Digabel, Andrea Lodi
2020 J jnl
Provable Guarantees for General Two-sided Sequential Matching Markets.
CoRR
Alfredo Torrico, Margarida Carvalho, Andrea Lodi
2020 J jnl
Reinforcement Learning Based Penetration Testing of a Microgrid Control Algorithm.
CoRR
Christopher Neal, Hanane Dagdougui, Andrea Lodi, José M. Fernandez
2020 J jnl
Stochastic Damped L-BFGS with Controlled Norm of the Hessian Approximation.
CoRR
Sanae Lotfi, Tiphaine Bonniot de Ruisselet, Dominique Orban, Andrea Lodi
2020 J jnl
Travel speed prediction based on learning methods for home delivery.
EURO J. Transp. Logist.
Maha Gmira, Michel Gendreau, Andrea Lodi, Jean-Yves Potvin
2019 J jnl
A learning-based algorithm to quickly compute good primal solutions for Stochastic Integer Programs.
CoRR
Yoshua Bengio, Emma Frejinger, Andrea Lodi, Rahul Patel, Sriram Sankaranarayanan
2019 J jnl
Activation Adaptation in Neural Networks.
CoRR
Farnoush Farhadi, Vahid Partovi Nia, Andrea Lodi
2019 A* conf
Exact Combinatorial Optimization with Graph Convolutional Neural Networks.
NeurIPS
Maxime Gasse, Didier Chételat, Nicola Ferroni, Laurent Charlin, Andrea Lodi
2019 J jnl
Exact Combinatorial Optimization with Graph Convolutional Neural Networks.
CoRR
Maxime Gasse, Didier Chételat, Nicola Ferroni, Laurent Charlin, Andrea Lodi
2019 J jnl
Game theoretical analysis of Kidney Exchange Programs.
CoRR
Margarida Carvalho, Andrea Lodi
2019 B ed.
Integer Programming and Combinatorial Optimization - 20th International Conference, IPCO 2019, Ann Arbor, MI, USA, May 22-24, 2019, Proceedings
IPCO
Andrea Lodi, Viswanath Nagarajan
2019 J jnl
JANOS: An Integrated Predictive and Prescriptive Modeling Framework.
CoRR
David Bergman, Teng Huang, Philip Brooks, Andrea Lodi, Arvind U. Raghunathan
2019 B conf
Learning MILP Resolution Outcomes Before Reaching Time-Limit.
CPAIOR
Martina Fischetti, Andrea Lodi, Giulia Zarpellon
2019 J jnl
Learning chordal extensions.
CoRR
Defeng Liu, Andrea Lodi, Mathieu Tanneau
2019 J jnl
Learning to Handle Parameter Perturbations in Combinatorial Optimization: an Application to Facility Location.
CoRR
Andrea Lodi, Luca Mossina, Emmanuel Rachelson
2019 J jnl
Nash Games Among Stackelberg Leaders.
CoRR
Margarida Carvalho, Gabriele Dragotto, Felipe Feijoo, Andrea Lodi, Sriram Sankaranarayanan
2019 J jnl
QPLIB: a library of quadratic programming instances.
Math. Program. Comput.
Fabio Furini, Emiliano Traversi, Pietro Belotti, Antonio Frangioni, Ambros M. Gleixner, Nick Gould, Leo Liberti, Andrea Lodi, Ruth Misener, Hans D. Mittelmann, Nikolaos V. Sahinidis, Stefan Vigerske, Angelika Wiegele
2019 J jnl
Solving Quadratic Programming by Cutting Planes.
SIAM J. Optim.
Pierre Bonami, Andrea Lodi, Jonas Schweiger, Andrea Tramontani
2019 J jnl
Ten years of feasibility pump, and counting.
EURO J. Comput. Optim.
Timo Berthold, Andrea Lodi, Domenico Salvagnin
2019 B conf
Using Cost-Based Solution Densities from TSP Relaxations to Solve Routing Problems.
CPAIOR
Pierre Coste, Andrea Lodi, Gilles Pesant
2018 B conf
A Comparison of Optimization Methods for Multi-objective Constrained Bin Packing Problems.
CPAIOR
Philippe Olivier, Andrea Lodi, Gilles Pesant
2018 J jnl
A polynomial algorithm for a continuous bilevel knapsack problem.
Oper. Res. Lett.
Margarida Carvalho, Andrea Lodi, Patrice Marcotte
2018 J jnl
Exact Solutions for the Carrier-Vehicle Traveling Salesman Problem.
Transp. Sci.
Claudio Gambella, Andrea Lodi, Daniele Vigo
2018 J jnl
Experiments on virtual private network design with concave capacity costs.
Optim. Lett.
Andrea Lodi, Ahmad Moradi
2018 B conf
Learning a Classification of Mixed-Integer Quadratic Programming Problems.
CPAIOR
Pierre Bonami, Andrea Lodi, Giulia Zarpellon
2018 J jnl
Learning to rank for censored survival data.
CoRR
Margaux Luck, Tristan Sylvain, Joseph Paul Cohen, Héloïse Cardinal, Andrea Lodi, Yoshua Bengio
2018 J jnl
Machine Learning for Combinatorial Optimization: a Methodological Tour d'Horizon.
CoRR
Yoshua Bengio, Andrea Lodi, Antoine Prouvost
2018 J jnl
Predicting Solution Summaries to Integer Linear Programs under Imperfect Information with Machine Learning.
CoRR
Eric Larsen, Sébastien Lachapelle, Yoshua Bengio, Emma Frejinger, Simon Lacoste-Julien, Andrea Lodi
2018 J jnl
Scheduling M2M traffic over LTE uplink of a dense small cell network.
EURASIP J. Wirel. Commun. Netw.
Melchiorre Danilo Abrignani, Lorenza Giupponi, Andrea Lodi, Roberto Verdone
2017 J jnl
An ILP Solver for Multi-label MRFS with Connectivity Constraints.
CoRR
Ruobing Shen, Eric Kendinibilir, Ismail Ben Ayed, Andrea Lodi, Andrea Tramontani, Gerhard Reinelt
2017 B conf
Cutting Planes from Wide Split Disjunctions.
IPCO
Pierre Bonami, Andrea Lodi, Andrea Tramontani, Sven Wiese
2017 J jnl
Deep Learning for Patient-Specific Kidney Graft Survival Analysis.
CoRR
Margaux Luck, Tristan Sylvain, Héloïse Cardinal, Andrea Lodi, Yoshua Bengio
2017 J jnl
Integral simplex using decomposition with primal cutting planes.
Math. Program.
Samuel Rosat, Issmail Elhallaoui, François Soumis, Andrea Lodi
2017 J jnl
Nash equilibria in the two-player kidney exchange game.
Math. Program.
Margarida Carvalho, Andrea Lodi, João Pedro Pedroso, Ana Viana
2017 J jnl
Partial enumeration algorithms for Two-Dimensional Bin Packing Problem with guillotine constraints.
Discret. Appl. Math.
Andrea Lodi, Michele Monaci, Enrico Pietrobuoni
2017 J jnl
Special issue on: Nonlinear and combinatorial methods for energy optimization.
EURO J. Comput. Optim.
Claudia D'Ambrosio, Antonio Frangioni, Andrea Lodi, Martin Mevissen
2016 J jnl
Bilevel Knapsack with Interdiction Constraints.
INFORMS J. Comput.
Alberto Caprara, Margarida Carvalho, Andrea Lodi, Gerhard J. Woeginger
2016 J jnl
Design and Control of Public-Service Contracts and an Application to Public Transportation Systems.
Manag. Sci.
Andrea Lodi, Enrico Malaguti, Nicolás E. Stier Moses, Tommaso Bonino
2016 J jnl
Improving branch-and-cut performance by random sampling.
Math. Program. Comput.
Matteo Fischetti, Andrea Lodi, Michele Monaci, Domenico Salvagnin, Andrea Tramontani
2016 J jnl
On handling indicator constraints in mixed integer programming.
Comput. Optim. Appl.
Pietro Belotti, Pierre Bonami, Matteo Fischetti, Andrea Lodi, Michele Monaci, Amaya Nogales-Gómez, Domenico Salvagnin
2016 J jnl
Preface.
Discret. Optim.
Luis Eduardo Neves Gouveia, Andrea Lodi, Ali Ridha Mahjoub
2016 J jnl
Single-commodity robust network design with finite and Hose demand sets.
Math. Program.
Valentina Cacchiani, Michael Jünger, Frauke Liers, Andrea Lodi, Daniel R. Schmidt
2015 J jnl
Erratum to "Mathematical programming techniques in water network optimization" [Eur. J. Oper. Res. 243(2015) 774-788].
Eur. J. Oper. Res.
Claudia D'Ambrosio, Andrea Lodi, Sven Wiese, Cristiana Bragalli
2015 J jnl
Mathematical programming techniques in water network optimization.
Eur. J. Oper. Res.
Claudia D'Ambrosio, Andrea Lodi, Sven Wiese, Cristiana Bragalli
2015 J jnl
On mathematical programming with indicator constraints.
Math. Program.
Pierre Bonami, Andrea Lodi, Andrea Tramontani, Sven Wiese
2015 — conf
Scheduling M2M traffic over LTE uplink of a dense small cells network.
ISWCS
M. Danilo Abrignani, Lorenza Giupponi, Andrea Lodi, Roberto Verdone
2015 J jnl
Virtual private network design over the first Chvátal closure.
RAIRO Oper. Res.
Ahmad Moradi, Andrea Lodi, S. Mehdi Hashemi
2014 J jnl
A Study on the Computational Complexity of the Bilevel Knapsack Problem.
SIAM J. Optim.
Alberto Caprara, Margarida Carvalho, Andrea Lodi, Gerhard J. Woeginger
2014 J jnl
Bilevel programming and the separation problem.
Math. Program.
Andrea Lodi, Ted K. Ralphs, Gerhard J. Woeginger
2014 J jnl
Efficient Two-Dimensional Data Allocation in IEEE 802.16 OFDMA.
IEEE/ACM Trans. Netw.
Claudio Cicconetti, Luciano Lenzini, Andrea Lodi, Silvano Martello, Enzo Mingozzi, Michele Monaci
2014 J jnl
Generation of Antipodal Random Vectors With Prescribed Non-Stationary 2-nd Order Statistics.
IEEE Trans. Signal Process.
Alberto Caprara, Fabio Furini, Andrea Lodi, Mauro Mangia, Riccardo Rovatti, Gianluca Setti
2014 B conf
Integral Simplex Using Decomposition with Primal Cuts.
SEA
Samuel Rosat, Issmail Elhallaoui, François Soumis, Andrea Lodi
2014 J jnl
On the Practical Strength of Two-Row Tableau Cuts.
INFORMS J. Comput.
Santanu S. Dey, Andrea Lodi, Andrea Tramontani, Laurence A. Wolsey
2014 J jnl
On the difficulty of virtual private network instances.
Networks
Ahmad Moradi, Andrea Lodi, S. Mehdi Hashemi
2014 J jnl
Optimistic MILP modeling of non-linear optimization problems.
Eur. J. Oper. Res.
Riccardo Rovatti, Claudia D'Ambrosio, Andrea Lodi, Silvano Martello
2014 — conf
Optimum: Thermal-aware task allocation for heterogeneous many-core devices.
HPCS
Andrea Rudi, Andrea Bartolini, Andrea Lodi, Luca Benini
2014 J jnl
Single-commodity robust network design problem: Complexity, instances and heuristic solutions.
Eur. J. Oper. Res.
Eduardo Álvarez-Miranda, Valentina Cacchiani, Andrea Lodi, Tiziano Parriani, Daniel R. Schmidt
2014 C conf
Tactical Versus Operational Discrete Event Simulation: A Breast Screening Case Study.
ECMS
Andrea Lodi, Paolo Tubertini, Roberto Grilli, Francesca Senese
2013 B conf
A Complexity and Approximability Study of the Bilevel Knapsack Problem.
IPCO
Alberto Caprara, Margarida Carvalho, Andrea Lodi, Gerhard J. Woeginger
2013 J jnl
Mixed integer nonlinear programming tools: an updated practical overview.
Ann. Oper. Res.
Claudia D'Ambrosio, Andrea Lodi
2013 J jnl
Test-assignment: a quadratic coloring problem.
J. Heuristics
Jelle Duives, Andrea Lodi, Enrico Malaguti
2013 — ch.
The Heuristic (Dark) Side of MIP Solvers.
Hybrid Metaheuristics
Andrea Lodi
2012 J jnl
A Time Bucket Formulation for the Traveling Salesman Problem with Time Windows.
INFORMS J. Comput.
Sanjeeb Dash, Oktay Günlük, Andrea Lodi, Andrea Tramontani
2012 J jnl
A storm of feasibility pumps for nonconvex MINLP.
Math. Program.
Claudia D'Ambrosio, Antonio Frangioni, Leo Liberti, Andrea Lodi
2012 J jnl
An effective branch-and-bound algorithm for convex quadratic integer programming.
Math. Program.
Christoph Buchheim, Alberto Caprara, Andrea Lodi
2012 J jnl
Bounding, filtering and diversification in CP-based local branching.
J. Heuristics
Zeynep Kiziltan, Andrea Lodi, Michela Milano, Fabio Parisini
2012 J jnl
Complexity and approximation of an area packing problem.
Optim. Lett.
Cor A. J. Hurkens, Andrea Lodi, Silvano Martello, Michele Monaci, Gerhard J. Woeginger
2012 J jnl
Exact algorithms for the two-dimensional guillotine knapsack.
Comput. Oper. Res.
Mohammad Dolatabadi, Andrea Lodi, Michele Monaci
2012 C conf
Models and Algorithms for Robust Network Design with Several Traffic Scenarios.
ISCO
Eduardo Álvarez-Miranda, Valentina Cacchiani, Tim Dorneth, Michael Jünger, Frauke Liers, Andrea Lodi, Tiziano Parriani, Daniel R. Schmidt
2011 J jnl
A fast and efficient algorithm to exploit multi-user diversity in IEEE 802.16 BandAMC.
Comput. Networks
Claudio Cicconetti, Luciano Lenzini, Andrea Lodi, Silvano Martello, Enzo Mingozzi, Michele Monaci
2011 J jnl
Computing compatible tours for the symmetric traveling salesman problem.
Math. Program. Comput.
Matteo Fortini, Adam N. Letchford, Andrea Lodi, Klaus Michael Wenger
2011 J jnl
Efficient Two-Dimensional Packing Algorithms for Mobile WiMAX.
Manag. Sci.
Andrea Lodi, Silvano Martello, Michele Monaci, Claudio Cicconetti, Luciano Lenzini, Enzo Mingozzi, Carl Eklund, Jani Moilanen
2011 J jnl
Improving spectral bounds for clustering problems by Lagrangian relaxation.
Int. Trans. Oper. Res.
Mohammad Dolatabadi, Andrea Lodi, Zahra Afsharnejad
2011 J jnl
MIPLIB 2010.
Math. Program. Comput.
Thorsten Koch, Tobias Achterberg, Erling Andersen, Oliver Bastert, Timo Berthold, Robert E. Bixby, Emilie Danna, Gerald Gamrath, Ambros M. Gleixner, Stefan Heinz, Andrea Lodi, Hans D. Mittelmann, Ted K. Ralphs, Domenico Salvagnin, Daniel E. Steffy, Kati Wolter
2011 J jnl
Mixed integer nonlinear programming tools: a practical overview.
4OR
Claudia D'Ambrosio, Andrea Lodi
2011 B conf
On Bilevel Programming and Its Impact in Branching, Cutting and Complexity.
CPAIOR
Andrea Lodi
2011 B conf
On Counting Lattice Points and Chvátal-Gomory Cutting Planes.
CPAIOR
Andrea Lodi, Gilles Pesant, Louis-Martin Rousseau
2011 J jnl
On the separation of disjunctive cuts.
Math. Program.
Matteo Fischetti, Andrea Lodi, Andrea Tramontani
2010 B conf
An Effective Branch-and-Bound Algorithm for Convex Quadratic Integer Programming.
IPCO
Christoph Buchheim, Alberto Caprara, Andrea Lodi
2010 J jnl
An approximation scheme for the two-stage, two-dimensional knapsack problem.
Discret. Optim.
Alberto Caprara, Andrea Lodi, Michele Monaci
2010 A* conf
Efficient Two-dimensional Data Allocation in IEEE 802.16 OFDMA.
INFOCOM
Claudio Cicconetti, Luciano Lenzini, Andrea Lodi, Silvano Martello, Enzo Mingozzi, Michele Monaci
2010 J jnl
Efficient and fair routing for mesh networks.
Math. Program.
Andrea Lodi, Enrico Malaguti, Nicolás E. Stier Moses
2010 J jnl
Erratum to: MIR closures of polyhedral sets.
Math. Program.
Sanjeeb Dash, Oktay Günlük, Andrea Lodi
2010 B conf
Experiments with Two Row Tableau Cuts.
IPCO
Santanu S. Dey, Andrea Lodi, Andrea Tramontani, Laurence A. Wolsey
2010 B conf
Experiments with a Feasibility Pump Approach for Nonconvex MINLPs.
SEA
Claudia D'Ambrosio, Antonio Frangioni, Leo Liberti, Andrea Lodi
2010 B ed.
Integration of AI and OR Techniques in Constraint Programming for Combinatorial Optimization Problems, 7th International Conference, CPAIOR 2010, Bologna, Italy, June 14-18, 2010. Proceedings
CPAIOR
Andrea Lodi, Michela Milano, Paolo Toth
2010 — ch.
Just MIP it!
Matheuristics
Matteo Fischetti, Andrea Lodi, Domenico Salvagnin
2010 J jnl
MIR closures of polyhedral sets.
Math. Program.
Sanjeeb Dash, Oktay Günlük, Andrea Lodi
2010 — ch.
Mixed Integer Programming Computation.
50 Years of Integer Programming
Andrea Lodi
2010 J jnl
On interval-subgradient and no-good cuts.
Oper. Res. Lett.
Claudia D'Ambrosio, Antonio Frangioni, Leo Liberti, Andrea Lodi
2010 J jnl
On the knapsack closure of 0-1 Integer Linear Programs.
Electron. Notes Discret. Math.
Matteo Fischetti, Andrea Lodi
2010 J jnl
Piecewise linear approximation of functions of two variables in MILP models.
Oper. Res. Lett.
Claudia D'Ambrosio, Andrea Lodi, Silvano Martello
2010 — conf
Practical Solution of Periodic Filtered Approximation as a Convex Quadratic Integer Program.
CSDM
Federico Bizzarri, Christoph Buchheim, Sergio Callegari, Alberto Caprara, Andrea Lodi, Riccardo Rovatti, Gianluca Setti
2009 J jnl
A Feasibility Pump for mixed integer nonlinear programs.
Math. Program.
Pierre Bonami, Gérard Cornuéjols, Andrea Lodi, François Margot
2009 C conf
Bilevel Programming and Maximally Violated Valid Inequalities.
CTW
Andrea Lodi, Ted K. Ralphs
2008 J jnl
An algorithmic framework for convex mixed integer nonlinear programs.
Discret. Optim.
Pierre Bonami, Lorenz T. Biegler, Andrew R. Conn, Gérard Cornuéjols, Ignacio E. Grossmann, Carl D. Laird, Jon Lee, Andrea Lodi, François Margot, Nicolas W. Sawaya, Andreas Wächter
2008 J jnl
Approximation Algorithms for the Capacitated Multi-Item Lot-Sizing Problem via Flow-Cover Inequalities.
Math. Oper. Res.
Retsef Levi, Andrea Lodi, Maxim Sviridenko
2008 B ed.
Integer Programming and Combinatorial Optimization, 13th International Conference, IPCO 2008, Bertinoro, Italy, May 26-28, 2008, Proceedings
IPCO
Andrea Lodi, Alessandro Panconesi, Giovanni Rinaldi
2008 J jnl
Projected Chvátal-Gomory cuts for mixed integer linear programs.
Math. Program.
Pierre Bonami, Gérard Cornuéjols, Sanjeeb Dash, Matteo Fischetti, Andrea Lodi
2008 J jnl
Repairing MIP infeasibility through local branching.
Comput. Oper. Res.
Matteo Fischetti, Andrea Lodi
2007 J jnl
A feasibility pump heuristic for general mixed-integer problems.
Discret. Optim.
Livio Bertacco, Matteo Fischetti, Andrea Lodi
2007 J jnl
An optimization problem in the electricity market.
4OR
Alberto Borghetti, Andrea Lodi, Silvano Martello, Michele Martignani, Carlo Alberto Nucci, Alessandro Trebbi
2007 B conf
Approximation Algorithms for the Multi-item Capacitated Lot-Sizing Problem Via Flow-Cover Inequalities.
IPCO
Retsef Levi, Andrea Lodi, Maxim Sviridenko
2007 A conf
CP-Based Local Branching.
CP
Zeynep Kiziltan, Andrea Lodi, Michela Milano, Fabio Parisini
2007 J jnl
MIPping Closures: An Instant Survey.
Graphs Comb.
Matteo Fischetti, Andrea Lodi
2007 B conf
On the MIR Closure of Polyhedra.
IPCO
Sanjeeb Dash, Oktay Günlük, Andrea Lodi
2007 J jnl
Optimizing over the first Chvátal closure.
Math. Program.
Matteo Fischetti, Andrea Lodi
2007 J jnl
The traveling salesman problem: a book review.
4OR
Adam N. Letchford, Andrea Lodi
2006 A conf
An MINLP Solution Method for a Water Network Problem.
ESA
Cristiana Bragalli, Claudia D'Ambrosio, Jon Lee, Andrea Lodi, Paolo Toth
2006 J jnl
Discrepancy-Based Additive Bounding Procedures.
INFORMS J. Comput.
Andrea Lodi, Michela Milano, Louis-Martin Rousseau
2006 J jnl
Packing into the smallest square: Worst-case analysis of lower bounds.
Discret. Optim.
Alberto Caprara, Andrea Lodi, Silvano Martello, Michele Monaci
2006 J jnl
Polynomial-Time Separation of a Superclass of Simple Comb Inequalities.
Math. Oper. Res.
Lisa Fleischer, Adam N. Letchford, Andrea Lodi
2005 A* conf
A Tale of Two Dimensional Bin Packing.
FOCS
Nikhil Bansal, Andrea Lodi, Maxim Sviridenko
2005 J jnl
Fast Approximation Schemes for Two-Stage, Two-Dimensional Bin Packing.
Math. Oper. Res.
Alberto Caprara, Andrea Lodi, Michele Monaci
2005 J jnl
New approaches for optimizing over the semimetric polytope.
Math. Program.
Antonio Frangioni, Andrea Lodi, Giovanni Rinaldi
2005 B conf
Optimizing over the First Chvàtal Closure.
IPCO
Matteo Fischetti, Andrea Lodi
2005 J jnl
The feasibility pump.
Math. Program.
Matteo Fischetti, Fred W. Glover, Andrea Lodi
2004 J jnl
Models and Bounds for Two-Dimensional Level Packing Problems.
J. Comb. Optim.
Andrea Lodi, Silvano Martello, Daniele Vigo
2004 J jnl
On
Networks
Alberto Caprara, Andrea Lodi, Romeo Rizzi
2004 B conf
Optimizing over Semimetric Polytopes.
IPCO
Antonio Frangioni, Andrea Lodi, Giovanni Rinaldi
2004 J jnl
TSpack: A Unified Tabu Search Code for Multi-Dimensional Bin Packing Problems.
Ann. Oper. Res.
Andrea Lodi, Silvano Martello, Daniele Vigo
2003 A conf
Discrepancy-Based Additive Bounding for the AllDifferent Constraint.
CP
Andrea Lodi, Michela Milano, Louis-Martin Rousseau
2003 J jnl
Integer linear programming models for 2-staged two-dimensional Knapsack problems.
Math. Program.
Andrea Lodi, Michele Monaci
2003 — ch.
Local Search and Constraint Programming.
Handbook of Metaheuristics
Filippo Focacci, François Laburthe, Andrea Lodi
2003 J jnl
Local branching.
Math. Program.
Matteo Fischetti, Andrea Lodi
2003 J jnl
Primal separation algorithms.
4OR
Adam N. Letchford, Andrea Lodi
2002 J jnl
A Hybrid Exact Algorithm for the TSPTW.
INFORMS J. Comput.
Filippo Focacci, Andrea Lodi, Michela Milano
2002 B conf
An Approximation Scheme for the Two-Stage, Two-Dimensional Bin Packing Problem.
IPCO
Alberto Caprara, Andrea Lodi, Michele Monaci
2002 J jnl
Embedding Relaxations in Global Constraints for Solving TSP and TSPTW.
Ann. Math. Artif. Intell.
Filippo Focacci, Andrea Lodi, Michela Milano
2002 J jnl
Heuristic algorithms for the three-dimensional bin packing problem.
Eur. J. Oper. Res.
Andrea Lodi, Silvano Martello, Daniele Vigo
2002 J jnl
Mathematical Programming Techniques in Constraint Programming: A Short Overview.
J. Heuristics
Filippo Focacci, Andrea Lodi, Michela Milano
2002 J jnl
Multi-Dimensional Packing by Tabu Search.
Stud. Inform. Univ.
Andrea Lodi
2002 J jnl
Optimization-Oriented Global Constraints.
Constraints An Int. J.
Filippo Focacci, Andrea Lodi, Michela Milano
2002 B conf
Polynomial-Time Separation of Simple Comb Inequalities.
IPCO
Adam N. Letchford, Andrea Lodi
2002 J jnl
Primal cutting plane algorithms revisited.
Math. Methods Oper. Res.
Adam N. Letchford, Andrea Lodi
2002 J jnl
Recent advances on two-dimensional bin packing problems.
Discret. Appl. Math.
Andrea Lodi, Silvano Martello, Daniele Vigo
2002 J jnl
Strengthening Chvátal-Gomory cuts and Gomory fractional cuts.
Oper. Res. Lett.
Adam N. Letchford, Andrea Lodi
2002 J jnl
Two-dimensional packing problems: A survey.
Eur. J. Oper. Res.
Andrea Lodi, Silvano Martello, Michele Monaci
2001 J jnl
A Polyhedral Approach to Simplified Crew Scheduling and Vehicle Scheduling Problems.
Manag. Sci.
Matteo Fischetti, Andrea Lodi, Silvano Martello, Paolo Toth
2001 — conf
An Augment-and-Branch-and-Cut Framework for Mixed 0-1 Programming.
Combinatorial Optimization
Adam N. Letchford, Andrea Lodi
2001 J jnl
Efficient algorithms and codes for k-cardinality assignment problems.
Discret. Appl. Math.
Mauro Dell'Amico, Andrea Lodi, Silvano Martello
2001 — conf
Solving Real-World ATSP Instances by Branch-and-Cut.
Combinatorial Optimization
Matteo Fischetti, Andrea Lodi, Paolo Toth
2000 A conf
Cutting Planes in Constraint Programming: A Hybrid Approach.
CP
Filippo Focacci, Andrea Lodi, Michela Milano
2000 J jnl
Exact and heuristic algorithms for data sets reconstruction.
Eur. J. Oper. Res.
Andrea Lodi, Daniele Vigo, Cinzia Zannoni
1999 J jnl
An evolutionary heuristic for quadratic 0-1 programming.
Eur. J. Oper. Res.
Andrea Lodi, Kim Allemand, Thomas M. Liebling
1999 J jnl
Approximation algorithms for the oriented two-dimensional bin packing problem.
Eur. J. Oper. Res.
Andrea Lodi, Silvano Martello, Daniele Vigo
1999 A conf
Cost-Based Domain Filtering.
CP
Filippo Focacci, Andrea Lodi, Michela Milano
1999 J jnl
Heuristic and Metaheuristic Approaches for a Class of Two-Dimensional Bin Packing Problems.
INFORMS J. Comput.
Andrea Lodi, Silvano Martello, Daniele Vigo
1999 J jnl
Solution of the Cumulative Assignment Problem With a Well-Structured Tabu Search Method.
J. Heuristics
Mauro Dell'Amico, Andrea Lodi, Francesco Maffioli
1999 J jnl
Solving TSP through the Integration of OR and CP Techniques.
Electron. Notes Discret. Math.
Filippo Focacci, Andrea Lodi, Michela Milano, Daniele Vigo
1999 B conf
Soving TSP with Time Windows with Constraints.
ICLP
Filippo Focacci, Michela Milano, Andrea Lodi