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Cacciola, M., Frangioni, A., & Lodi, A. (2024). Structured pruning of neural networks for constraints learning. Operations Research Letters, 57, 107194. External link
Niroumandrad, N., Lahrichi, N., & Lodi, A. (2024). Learning tabu search algorithms: a scheduling application. Computers & Operations Research, 170, 106751 (16 pages). External link
Ricard, L., Desaulniers, G., Lodi, A., & Rousseau, L.-M. (2024). Increasing schedule reliability in the multiple depot vehicle scheduling problem with stochastic travel time. Omega-International Journal of Management Science, 127, 103100 (19 pages). Available
Racette, P., Soumis, F., Quesnel, F., & Lodi, A. (2024). Gaining insight into crew rostering instances through ML-based sequential assignment. Top, 42 pages. Restricted access
Sadoune, I., Joanis, M., & Lodi, A. (2024). Implementing a Hierarchical Deep Learning Approach for Simulating Multilevel Auction Data. Computational Economics, -. External link
Dragotto, G., Boukhtouta, A., Lodi, A., & Taobane, M. (2024). The critical node game. Journal of Combinatorial Optimization, 47, 74 (20 pages). External link
Liang, J., Jena, S. D., & Lodi, A. (2024). Dynamic rebalancing optimization for bike-sharing systems: A modeling framework and empirical comparison. European Journal of Operational Research, 317(3), 875-889. External link
Patel, K. K., Desaulniers, G., & Lodi, A. (2024). An improved column-generation-based matheuristic for learning classification trees. Computers & Operations Research, 165, 106578 (12 pages). External link
Sadoune, I., Joanis, M., & Lodi, A. (2023). Implementing a Hierarchical Deep Learning Approach for Simulating multilevel Auction Data. (Technical Report n° 2023s-23). External link
Cappart, Q., Chételat, D., Khalil, E. B., Lodi, A., Morris, C., & Velickovic, P. (2023). Combinatorial Optimization and Reasoning with Graph Neural Networks. Journal of Machine Learning Research, 24, 130 (61 pages). External link
Chételat, D., & Lodi, A. (2023). Continuous cutting plane algorithms in integer programming. Operations Research Letters, 51(4), 439-445. External link
Cacciola, M., Frangioni, A., Li, X.L., & Lodi, A. (2023). Deep neural networks pruning via the structured perspective regularization. SIAM Journal on Mathematics of Data Science, 5(4), 1051-1077. External link
Leitner, M., Lodi, A., Roberti, R., & Sole, C. (2023). An Exact Method for (Constrained) Assortment Optimization Problems with Product Costs. INFORMS Journal on Computing, 17 pages. External link
Patel, K. K., Desaulniers, G., Lodi, A., & Lecue, F. (2023). Explainable prediction of Qcodes for NOTAMs using column generation. Journal of the Operational Research Society, 11 pages. External link
Larsen, E., Frejinger, E., Gendron, B., & Lodi, A. (2023). Fast Continuous and Integer L-Shaped Heuristics Through Supervised Learning. Informs Journal on Computing, 21 pages. External link
Sadoune, I., Joanis, M., & Lodi, A. (2023). Implementing a hierarchical dep learning approach for simulatiing multilevel auction data. (Working Paper n° 2023s-23). External link
Niroumandrad, N., Lahrichi, N., & Lodi, A. (2022, July). A Learning Metaheuristic Algorithm for a Scheduling Application [Paper]. 14th International Conference on Metaheuristics (MIC 2022), Ortigia-Syracuse, Italy. External link
Morabit, M., Desaulniers, G., & Lodi, A. (2023). Learning to repeatedly solve routing problems. Networks, 24 pages. External link
Liu, D., Perreault, V., Hertz, A., & Lodi, A. (2023). A machine learning framework for neighbor generation in metaheuristic search. Frontiers in Applied Mathematics and Statistics, 9, 15 pages. Available
Morabit, M., Desaulniers, G., & Lodi, A. (2023). Machine-Learning–Based Arc Selection for Constrained Shortest Path Problems in Column Generation. INFORMS Journal on Optimization, 5(2), 191-210. External link
Santana, I., Lodi, A., & Vidal, T. (2023, May). Neural Networks for Local Search and Crossover in Vehicle Routing: A Possible Overkill? [Paper]. 20th International Conference on the Integration of Constraint Programming, Artificial Intelligence, and Operations Research (CPAIOR 2023), Nice, France. External link
Jalbert, J., Weller, J.-N., Boivin, P.-L., Lavigne, S., Taobane, M., Pieper, M., Lodi, A., & Cardinal, H. (2023). Predicting Time to and Average Quality of Future Offers for Kidney Transplant Candidates Declining a Current Deceased Donor Kidney Offer: A Retrospective Cohort Study. Canadian Journal of Kidney Health and Disease, 10, 11 pages. External link
Perreault, V., Hertz, A., & Lodi, A. (2023). Tactical wireless network design with multi-beam antennas. (Technical Report n° G-2023-34). External link
Carvalho, M., & Lodi, A. (2023). A theoretical and computational equilibria analysis of a multi-player kidney exchange program. European Journal of Operational Research, 305(1), 373-385. External link
Gasse, M., & Lodi, A. (2022). Machine Learning for Combinatorial Optimization. In Pardalos, P. M., & Prokopyev, O. A. (eds.), Encyclopedia of Optimization (pp. 1-13). External link
Ricard, L., Desaulniers, G., Lodi, A., & Rousseau, L.-M. (2022). Increasing schedule reliability in the multi-depot vehicle scheduling problem with stochastic travel time. (Technical Report n° 2022-30). External link
Müller, B., Muñoz, G., Gasse, M., Gleixner, A., Lodi, A., & Serrano, F. (2022). On generalized surrogate duality in mixed-integer nonlinear programming. Mathematical Programming, 2021(1-2), 1-30. Available
Bonami, P., Lodi, A., & Zarpellon, G. (2022). A classifier to decide on the linearization of mixed-integer quadratic problems in CPLEX. Operations Research, 70(6), 3303-3320. External link
Carvalho, M., Lodi, A., & Pedroso, J. P. (2022). Computing equilibria for integer programming games. European Journal of Operational Research, 303(3), 1057-1070. External link
Rostami, B., Errico, F., & Lodi, A. (2022). A convex reformulation and an outer approximation for a large class of binary quadratic programs. Operations Research, 71(2), 471-486. External link
Dey, S. S., Kazachkov, A., Lodi, A., & Munoz, G. (2022). Cutting plane generation through sparse principal component analysis. SIAM Journal on Optimization, 32(2), 1319-1343. External link
Augustin, A., Jouvet, P., Lahrichi, N., Lodi, A., & Rousseau, L. M. (2022). A data-driven approach to include availability of ICU b e ds in the planning of the operating room. Omega-International Journal of Management Science, 109, 102608 (16 pages). External link
Lodi, A., Tanneau, M., & Vielma, J. P. (2022). Disjunctive cuts in mixed-integer conic optimization. Mathematical Programming, 199(1-2), 671-719. External link
Lodi, A., Olivier, P., Pesant, G., & Sankaranarayanan, S. (2022). Fairness over time in dynamic resource allocation with an application in healthcare. Mathematical Programming, 34 pages. External link
Accorsi, L., Lodi, A., & Vigo, D. (2022). Guidelines for the computational testing of machine learning approaches to vehicle routing problems. Operations Research Letters, 50(2), 229-234. External link
Costa, L. R., Aloise, D., Gianoli, L. G., & Lodi, A. (2022). Heuristics for optimizing 3D mapping missions over swarm-powered ad-hoc clouds. Journal of Heuristics, 28(4), 539-582. External link
Niroumandrad, N., Lahrichi, N., & Lodi, A. (2022). Learning tabu search algorithms : a scheduling application. (Technical Report). External link
Scavuzzo, L., Chetelat, D., Lodi, A., Chen, F. Y., Gasse, M., Yorke-Smith, N., & Aardal, K. (2022, November). Learning to Branch with Tree MDPs [Poster]. 36th Conference on Neural Information Processing Systems (NeurIPS 2022), New Orleans, LA, USA. External link
Scavuzzo, L., Chetelat, D., Lodi, A., Chen, F. Y., Gasse, M., Yorke-Smith, N., & Aardal, K. (2022, November). Learning to Branch with Tree MDPs [Presentation]. In 36th Conference on Neural Information Processing Systems (NeurIPS 2022), New Orleans, LA, USA. External link
Labassi, A. G., Chetelat, D., & Lodi, A. (2022, November). Learning to Compare Nodes in Branch and Bound with Graph Neural Networks [Poster]. 36th Conference on Neural Information Processing Systems (NeurIPS 2022), New Orleans, LA, USA. External link
Labassi, A. G., Chetelat, D., & Lodi, A. (2022, November). Learning to Compare Nodes in Branch and Bound with Graph Neural Networks [Paper]. 36th Conference on Neural Information Processing Systems (NeurIPS 2022), New Orleans, LA, USA. External link
Labassi, A. G., Chetelat, D., & Lodi, A. (2022, November). Learning to Compare Nodes in Branch and Bound with Graph Neural Networks [Presentation]. In 36th Conference on Neural Information Processing Systems (NeurIPS 2022), New Orleans, LA, USA. External link
Liu, D., Fischetti, M., & Lodi, A. (2022, February). Learning to Search in Local Branching [Paper]. 36th AAAI Conference on Artificial Intelligence (AAAI 2022). Published in Proceedings of the ... AAAI Conference on Artificial Intelligence, 36(4). External link
Khalil, E. B., Morris, C., & Lodi, A. (2022, February). MIP-GNN: A Data-Driven Framework for Guiding Combinatorial Solvers [Paper]. 36th AAAI Conference on Artificial Intelligence (AAAI 2022). Published in Proceedings of the ... AAAI Conference on Artificial Intelligence, 36(9). External link
Jena, S. D., Lodi, A., & Sole, C. (2022). On the Estimation of Discrete Choice Models to Capture Irrational Customer Behaviors. INFORMS Journal on Computing, 34(3), 1606-1625. External link
Costa, L. R., Aloise, D., Gianoli, L. G., & Lodi, A. (2022, May). OptiMaP: swarm-powered Optimized 3D Mapping Pipeline for emergency response operations [Paper]. 18th International Conference on Distributed Computing in Sensor Systems (DCOSS 2022), Marina del Rey, Los Angeles, CA, USA. External link
Ricard, L., Desaulniers, G., Lodi, A., & Rousseau, L.-M. (2022). Predicting the probability distribution of bus travel time to measure the reliability of public transport services. Transportation Research Part C-Emerging Technologies, 138, 103619 (16 pages). External link
Jalbert, J., Cardinal, H., Lodi, A., Weller, J.-N., & Tocco, H.-M. (2022, June). Predicting Waiting Time and Quality of Kidney Offers for Kidney Transplant Candidates [Paper]. 20th International Conference on Artificial Intelligence in Medicine (AIME 2022), Halifax, NS, Canada. External link
Gotlieb, N., Azhie, A., Sharma, D., Spann, A., Suo, N.-J., Tran, J., Orchanian-Cheff, A., Wang, B., Goldenberg, A., Chassé, M., Cardinal, H., Cohen, J. P., Lodi, A., Dieude, M., & Bhat, M. (2022). The promise of machine learning applications in solid organ transplantation. npj Digital Medicine, 5(1), 13 pages. External link
Rostami, B., Chitsaz, M., Arslan, O., Laporte, G., & Lodi, A. (2022). Single Allocation Hub Location with Heterogeneous Economies of Scale. Operations Research, 70(2), 766-785. External link
Hadjidimitriou, N. S., Frangioni, A., Koch, T., & Lodi, A. (eds.) (2021). Mathematical Optimization for Efficient and Robust Energy Networks. External link
Costa, L. R., Aloise, D., Gianoli, L. G., & Lodi, A. (2021). Heuristics for optimizing 3D mapping missions over swarm-powered ad-hoc clouds. (Technical Report n° 2021-09). External link
Rostami, B., Desaulniers, G., Errico, F., & Lodi, A. (2021). Branch-Price-and-Cut Algorithms for the Vehicle Routing Problem with Stochastic and Correlated Travel Times. Operations Research, 69(2), 436-455. External link
Cappart, Q., Chételat, D., Khalil, E. B., Lodi, A., Morris, C., & Veličković, P. (2021, August). Combinatorial Optimization and Reasoning with Graph Neural Networks [Paper]. 30th International Joint Conference on Artificial Intelligence (IJCAI 2021). External link
Costa, L. R., Aloise, D., Gianoli, L. G., & Lodi, A. (2021). The Covering-Assignment Problem for Swarm-powered Ad-hoc Clouds: A Distributed 3D Mapping Use-case. IEEE Internet of Things Journal, 8(9), 7316-7332. External link
Tanneau, M., Anjos, M. F., & Lodi, A. (2021). Design and implementation of a modular interior-point solver for linear optimization. Mathematical Programming Computation, 13(3), 509-551. External link
Dan, T., Lodi, A., & Marcotte, P. (2021). An exact algorithmic framework for a class of mixed-integer programs with equilibrium constraints. SIAM Journal on Optimization, 31(1), 275-306. External link
Sylvain, T., Luck, M., Cohen, J. P., Cardinal, H., Lodi, A., & Bengio, Y. (2021, March). Exploring the Wasserstein metric for survival analysis [Paper]. AAAI Spring Symposium on Survival Prediction - Algorithms, Challenges and Applications (SPACA 2021), Palo Alto, CA, USA (13 pages). External link
Bergman, D., Huang, T., Brooks, P., Lodi, A., & Raghunathan, A. U. (2021). JANOS: An Integrated Predictive and Prescriptive Modeling Framework. INFORMS Journal on Computing, 34(2), 807-816. External link
Aardal, K., Lodi, A., Tramontani, A., von Heymann, F., & Wolsey, L. A. (2021). Lattice reformulation cuts. SIAM Journal on Optimization, 31(4), 2539-2557. External link
Liu, D., Lodi, A., & Tanneau, M. (2021). Learning chordal extensions. Journal of Global Optimization, 81(1), 3-22. External link
Bengio, Y., Lodi, A., & Prouvost, A. (2021). Machine learning for combinatorial optimization: A methodological tour d'horizon. European Journal of Operational Research, 290(2), 405-421. External link
Morabit, M., Desaulniers, G., & Lodi, A. (2021). Machine-Learning-Based Column Selection for Column Generation. Transportation Science, 55(4), 815-831. External link
Gmira, M., Gendreau, M., Lodi, A., & Potvin, J.-Y. (2021). Managing in real-time a vehicle routing plan with time-dependent travel times on a road network. Transportation Research Part C: Emerging Technologies, 132, 15 pages. External link
Olivier, P., Lodi, A., & Pesant, G. (2021). Measures of balance in combinatorial optimization. 4OR, 20(3), 391-415. External link
Baggio, A., Carvalho, M., Lodi, A., & Tramontani, A. (2021). Multilevel Approaches for the Critical Node Problem. Operations Research, 69(2), 486-508. External link
Anjos, M. F., Emine, Y., Lodi, A., & Sun, Z. (2021). A note on the Lasserre hierarchy for different formulations of the maximum independent set problem. Operations Research Letters, 49(1), 30-34. External link
Bobbio, F., Carvalho, M., Torrico, A., & Lodi, A. (2021, July). Optimal capacity expansion in the college admission [Paper]. 31st European Conference on Operational Research (EURO 2021). Unavailable
Zarpellon, G., Jo, J., Lodi, A., & Bengio, Y. (2021, February). Parameterizing Branch-and-Bound Search Trees to Learn Branching Policies [Paper]. 35th AAAI Conference on Artificial Intelligence / 33rd Conference on Innovative Applications of Artificial Intelligence / 11th Symposium on Educational Advances in Artificial Intelligence. Published in Proceedings of the ... AAAI Conference on Artificial Intelligence, 35(5). External link
Larsen, E., Lachapelle, S., Bengio, Y., Frejinger, E., Lacoste-Julien, S., & Lodi, A. (2021). Predicting Tactical Solutions to Operational Planning Problems Under Imperfect Information. INFORMS Journal on Computing, 34(1), 227-242. External link
Bonvin, G., Demassey, S., & Lodi, A. (2021). Pump scheduling in drinking water distribution networks with an LP/NLP-based branch and bound. Optimization and Engineering, 22(3), 1275-1313. External link
Olivier, P., Lodi, A., & Pesant, G. (2021). The Quadratic Multiknapsack Problem with Conflicts and Balance Constraints. INFORMS Journal on Computing, 33(3), 949-962. External link
Neal, C., Dagdougui, H., Lodi, A., & Fernandez, J. M. (2021, January). Reinforcement Learning Based Penetration Testing of a Microgrid Control Algorithm [Paper]. 11th IEEE Annual Computing and Communication Workshop and Conference (CCWC 2021), Nevada, USA. External link
Lodi, A., Mossina, L., & Rachelson, E. (2020). Learning to handle parameter perturbations in Combinatorial Optimization : an application to facility location. EURO Journal on Transportation and Logistics, 9(4), 13 pages. Available
Gmira, M., Gendreau, M., Lodi, A., & Potvin, J.-Y. (2020). Travel speed prediction based on learning methods for home delivery. EURO Journal on Transportation and Logistics, 9(4), 100006 (16 pages). Available
Lotfi, S., Bonniot de Ruisselet, T., Orban, D., & Lodi, A. (2020). Stochastic damped L-BFGS with controlled norm of the Hessian approximation. (Technical Report n° 2020-52). External link
Costa, L. R., Aloise, D., Gianoli, L. G., & Lodi, A. (2020). The covering-assignment problem for swarm-powered ad-hoc clouds : a distributed 3D mapping use-case. (Technical Report n° 2020-28). External link
Augustin, A., Jouvet, P., Lahrichi, N., Lodi, A., & Rousseau, L.-M. (2020). A Data-driven approach to include availability of ICU beds in the planning of the operating room. (Technical Report n° CIRRELT-2020-10). External link
Farhadi, F., Nia, V. P., & Lodi, A. (2020, February). Activation adaptation in neural networks [Paper]. 9th International Conference on Pattern Recognition Applications and Methods (ICPRAM 2020), Valletta, Malta. External link
Prouvost, A., Lodi, A., Rousseau, L.-M., & Vallee, J. (2019, May). Adverse Event Prediction by Telemonitoring and Deep Learning [Paper]. 4th International Conference on Health Care Systems Engineering (HCSE 2019), Montréal, Qc, Canada. External link
Neal, C., Al Mallah, R., Fernandez, J. M., & Lodi, A. (2020, August). Analyzing the Resiliency of Microgrid Control Algorithms Against Malicious Input [Paper]. 2020 IEEE Canadian Conference on Electrical and Computer Engineering (CCECE 2020), London, ON, Canada (6 pages). External link
González, J. E., Cire, A. A., Lodi, A., & Rousseau, L.-M. (2020). BDD-based optimization for the quadratic stable set problem. Discrete Optimization, 100610 (24 pages). External link
Gupta, P., Gasse, M., Khalil, E. B., Kumar, M. P., Lodi, A., & Bengio, Y. (2020, December). Hybrid models for learning to branch [Paper]. 34th Conference on neural Information Processing Systems (NeurIPS 2020), Vancouver, Canada (11 pages). External link
Shen, R., Tang, B., Lodi, A., Tramontani, A., & Ayed, I. B. (2020). An ILP Model for Multi-Label MRFs with Connectivity Constraints. IEEE Transactions on Image Processing, 29, 6909-6917. External link
González, J. E., Cire, A. A., Lodi, A., & Rousseau, L.-M. (2020). Integrated integer programming and decision diagram search tree with an application to the maximum independent set problem. Constraints, 25(1-2), 23-46. External link
Dan, T., Lodi, A., & Marcotte, P. (2020). Joint location and pricing within a user-optimized environment. EURO Journal on Computational Optimization, 8(1), 61-84. External link
Bengio, Y., Frejinger, E., Lodi, A., Patel, R., & Sankaranarayanan, S. (2020, September). A Learning-Based Algorithm to Quickly Compute Good Primal Solutions for Stochastic Integer Programs [Paper]. 17th International Conference on Integration of Constraint Programming, Artificial Intelligence, and Operations Research. (CPAIOR 2020), Vienna, Austria. External link
Mai, T., & Lodi, A. (2020). A multicut outer-approximation approach for competitive facility location under random utilities. European Journal of Operational Research, 284(3), 874-881. External link
Muller, B., Munoz, G., Gasse, M., Gleixner, A., Lodi, A., & Serrano, F. (2020, June). On Generalized Surrogate Duality in Mixed-Integer Nonlinear Programming [Paper]. 21st International Conference on Integer Programming and Combinatorial Optimization (IPCO 2020), London, United Kingdom. External link
Jena, S. D., Lodi, A., & Sole, C. (2020). On the estimation of discrete choice models to capture irrational customer behaviors. (Technical Report n° CIRRELT-2020-32). External link
Jena, S. D., Lodi, A., Palmer, H., & Sole, C. (2020). A Partially Ranked Choice Model for Large-Scale Data-Driven Assortment Optimization. INFORMS Journal on Optimization, 2(4), 297-319. External link
Gupta, P., Gasse, M., Khalil, E. B., Kumar, M. P., Lodi, A., & Bengio, Y. (2020, December). Supplement: Hybrid models for learning to branch [Paper]. 34th Conference on neural Information Processing Systems (NeurIPS 2020), Vancouver, Canada (8 pages). External link
Gmira, M., Gendreau, M., Lodi, A., & Potvin, J.-Y. (2020). Tabu search for the time-dependent vehicle routing problem with time windows on a road network. European Journal of Operational Research, 288(1), 129-140. External link
Lodi, A., Tanneau, M., & Vielma, J. P. (2019). Disjunctive cuts for mixed-integer conic optimization. (Technical Report n° 2019-42). External link
Mai, T., & Lodi, A. (2019). An Algorithm for Assortment Optimization Under Parametric Discrete Choice Models. Social Science Research Network, 37 pages. External link
Anjos, M. F., Lodi, A., & Tanneau, M. (2019). A decentralized framework for the optimal coordination of distributed energy resources. IEEE Transactions on Power Systems, 34(1), 349-359. External link
Gasse, M., Chetelat, D., Ferroni, N., Charlin, L., & Lodi, A. (2019, December). Exact Combinatorial Optimization with Graph Convolutional Neural Networks [Paper]. 33rd Conference on Neural Information Processing Systems (NeurIPS 2019), Vancouver, B.-C. (13 pages). External link
Lodi, A., & Nagarajan, V. (eds.) (2019). Integer Programming and Combinatorial Optimization : 20th International Conference, IPCO 2019, Ann Arbor, MI, USA, May 22-24, 2019, Proceedings. External link
Fischetti, M., Lodi, A., & Zarpellon, G. (2019, June). Learning MILP Resolution Outcomes Before Reaching Time-Limit [Paper]. 16th International Conference on the Integration of Constraint Programming, Artificial Intelligence, and Operations Research (CPAIOR 2019), Thessaloniki, Greece. External link
Gmira, M., Gendreau, M., Lodi, A., & Potvin, J.-Y. (2019). Managing in real-time a vehicle routing plan with time-dependent travel times on a road network. (Technical Report n° CIRRELT-2019-45). External link
Lodi, A., Malaguti, E., Nannicini, G., & Thomopulos, D. (2019). Nonlinear chance-constrained problems with applications to hydro scheduling. Mathematical Programming, 191(1), 405-444. External link
Larsen, E., Lachapelle, S., Bengio, Y., Frejinger, E., Lacoste-Julien, S., & Lodi, A. (2019). Predicting tactical solutions to operational planning problems under imperfect information. (Technical Report n° DS4DM-2019-003). External link
Furini, F., Traversi, E., Belotti, P., Frangioni, A., Gleixner, A., Gould, N., Liberti, L., Lodi, A., Misener, R., Mittelmann, H., Sahinidis, N. V., Vigerske, S., & Wiegele, A. (2019). QPLIB: a library of quadratic programming instances. Mathematical Programming Computation, 11(2), 237-265. External link
Bonami, P., Lodi, A., Schweiger, J., & Tramontani, A. (2019). Solving quadratic programming by cutting planes. SIAM Journal on Optimization, 29(2), 1076-1105. External link
Gmira, M., Gendreau, M., Lodi, A., & Potvin, J.-Y. (2019). Tabu search for the time-dependent vehicle routing problem with time windows on a road network. (Technical Report n° CIRRELT-2019-32). External link
Berthold, T., Lodi, A., & Salvagnin, D. (2019). Ten years of feasibility pump, and counting. EURO Journal on Computational Optimization, 7(1), 1-14. External link
Coste, P., Lodi, A., & Pesant, G. (2019, June). Using Cost-Based Solution Densities from TSP Relaxations to Solve Routing Problems [Paper]. 16th International Conference on the Integration of Constraint Programming, Artificial Intelligence, and Operations Research (CPAIOR 2019), Thessaloniki, Greece. External link
Gmira, M., Gendreau, M., Lodi, A., & Potvin, J.-Y. (2018). Travel speed prediction based on learning methods for home delivery. (Technical Report n° CIRRELT-2018-46). External link
Abrignani, M. D., Giupponi, L., Lodi, A., & Verdone, R. (2018). Scheduling M2M traffic over LTE uplink of a dense small cell network. EURASIP Journal on Wireless Communications and Networking, 2018(1). Available
Olivier, P., Lodi, A., & Pesant, G. (2018, June). A comparison of optimization methods for multi-objective constrained bin packing problems [Paper]. 15th International Conference on Integration of Constraint Programming, Artificial Intelligence, and Operations Research (CPAIOR 2018), Delft, Netherlands. External link
Rostami, B., Errico, F., & Lodi, A. (2018). A convex reformulation and an outer approximation for a class of binary quadratic program. (Technical Report n° DS4DM-2018-002). External link
Gambella, C., Lodi, A., & Vigo, D. (2018). Exact solutions for the carrier-vehicle traveling salesman problem. Transportation Science, 52(2), 320-330. External link
Lodi, A., & Moradi, A. (2018). Experiments on virtual private network design with concave capacity costs. Optimization Letters, 12(5), 945-957. External link
Aardal, K., Von Heymann, F., Lodi, A., Tramontani, A., & Wolsey, L. A. (2018). Lattice reformulations cuts. (Technical Report n° DS4DM-2018-003). Unavailable
Bonami, P., Lodi, A., & Zarpellon, G. (2018, June). Learning a classification of mixed-integer quadratic programming problems [Paper]. 15th International Conference on Integration of Constraint Programming, Artificial Intelligence, and Operations Research (CPAIOR 2018), Delft, Netherlands. External link
Fischetti, M., Lodi, A., & Zarpellon, G. (2018). Learning milp resolution outcomes before reaching time-limit. (Technical Report n° DS4DM-2018-009). External link
Bengio, Y., Lodi, A., & Prouvost, A. (2018). Machine learning for combinatorial optimization : a methodological tour d'horizon. (Technical Report n° DS4DM-2018-08). Unavailable
Borzou, R., Desaulniers, G., Fausto, E., & Lodi, A. (2018). A PCA-based approximation scheme for combinatorial optimization with uncertain and correlated data. (Technical Report n° DS4DM-2018-002). Unavailable
Carvalho, M., Lodi, A., & Marcotte, P. (2018). A polynomial algorithm for a continuous bilevel knapsack problem. Operations Research Letters, 46(2), 185-188. External link
Gmira, M., Gendreau, M., Lodi, A., & Potvin, J.-Y. (2018). Travel speed prediction based on learning methods for home delivery. (Technical Report n° DS4DM-2018-012). Unavailable
Rostami, B., Desaulniers, G., Errico, F., & Lodi, A. (2018). The vehicle routing problem with stochastic and correlated travel times. (Technical Report n° DS4DM-2018-001). External link
Olivier, P., Lodi, A., & Pesant, G. (2017). A comparison of optimization methods for multi-objective constrained bin packing problems. (Technical Report n° DS4DM-2017-015). External link
Olivier, G., Lodi, A., & Pesant, G. (2017). A comparison of optimization methods for multi-objective contrained bin packing problems. (Technical Report n° DS4DM-2017-015). External link
Bonami, P., Lodi, A., Tramontani, A., & Wiese, S. (2017, June). Cutting planes from wide split disjunctions [Paper]. 19th International Conference on Integer Programming and Combinatorial Optimization (IPCO 2017), Waterloo, ON. External link
Anjos, M. F., Lodi, A., & Tanneau, M. (2017). A decentralized framework for the optimal coordination of distributed energy resources. (Technical Report n° DS4DM-2017-014). External link
Luck, M., Sylvain, T., Cardinal, H., Lodi, A., & Bengio, J. (2017). Deep learning for patient-specific kidney graft survival analysis. (Technical Report n° DS4DM-2017-005). External link
Bengio, Y., & Lodi, A. (2017). Les données au service du savoir. Gestion, 42(1), 68-70. External link
Carvalho, M., Lodi, A., & Pedroso, J. P. (2017). Existence of Nash equilibria on integer programming games. (Technical Report n° DS4DM-2017-003). External link
Carvalho, M., Lodi, A., & Pedroso, J. P. (2017, June). Existence of Nash equilibria on integer programming games [Paper]. 18th Congress of the Portuguese Operational Research Society (APDIO), Valença, Portugal. External link
Shen, R., Kendinibilir, E., Ben Ayed, I., Lodi, A., Tramontani, A., & Reinelt, G. (2017). An ILP solver for multi-label MRFs with connectivity constraints. (Technical Report n° DS4DM-2017-016). External link
Rosat, S., El Hallaoui, I., Soumis, F., & Lodi, A. (2017). Integral simplex using decomposition with primal cutting planes. Mathematical Programming, 166(1-2), 327-367. External link
Lodi, A., Bonami, P., & Zarpellon, G. (2017). Learning a classification of mixed-integer quadratic programming problems. (Technical Report n° DS4DM-2017-013). External link
Baggio, A., Carvalho, M., Lodi, A., & Tramontani, A. (2017). Multilevel approaches for the critical node problem. (Technical Report n° DS4DM-2017-012). External link
Lodi, A., & Zarpellon, G. (2017). On learning and branching: A survey. (Technical Report n° DS4DM-2017-004). External link
Lodi, A., & Zarpellon, G. (2017). On learning and branching: a survey. Top, 25(2), 207-236. External link
Jena, S. D., Lodi, A., & Palmer, H. (2017). Partially-ranked choice models for data-driven assortment optimization. (Technical Report n° DS4DM-2017-011). External link
Carvalho, M., Lodi, A., & Marcotte, P. (2017). A polynomial algorithm for a continuous bilevel knapsack problem. (Technical Report n° DS4DM-2017-006). External link
Furini, F., Traversi, E., Belotti, P., Frangioni, A., Gleixner, A., Gould, N., Liberti, L., Lodi, A., Misener, R., Mittelmann, H., Sahinidis, N. V., Vigerske, S., & Wiegele, A. (2017). QPLIB: A library of quadratic programming instances. (Technical Report n° Optmization Online 5846). External link
Lodi, A., & Zarpellon, G. (2017). Rejoinder on: On learning and branching: a survey. Top, 25(2), 247-248. External link
Mai, T., & Lodi, A. (2017). Solving large-scale competitive facility location under random utility maximization models. (Technical Report n° DS4DM-2017-007). External link
Berthold, T., Lodi, A., & Salvagnin, D. (2017). Ten years of feasibility pump, and counting. (Technical Report n° DS4DM-2017-009). External link
Gmira, M., Gendreau, M., Lodi, A., & Potvin, J.-Y. (2017, October). Travel speed prediction using machine learning techniques [Paper]. ITS World Congress, Montréal, Québec (10 pages). Unavailable
Caprara, A., Carvalho, M., Lodi, A., & Woeginger, G. J. (2016). Bilevel knapsack with interdiction constraints. INFORMS Journal on Computing, 28(2), 319-333. External link
Bonami, P., Lodi, A., Tramontani, A., & Wiese, S. (2016). Cutting planes from wide spilt disjunctions. (Technical Report n° DS4DM-2016-003). External link
Lodi, A., Malaguti, E., Stier-Moses, N. E., & Bonino, T. (2016). Design and control of public-service contracts and an application to public transportation systems. Management Science, 62(4), 1165-1187. External link
Leo, G., Lodi, A., Tubertini, P., & Di Martino, M. (2016). Emergency department management in Lazio, Italy. Omega, 58, 128-138. External link
Lodi, A., & Moradi, A. (2016). Experiments on virtual private network design with concave capacity costs. (Technical Report n° DS4DM-2016-004). External link
Fischetti, M., Lodi, A., Monaci, M., Salvagnin, D., & Tramontani, A. (2016). Improving branch-and-cut performance by random sampling. Mathematical Programming Computation, 8(1), 113-132. External link
Carvalho, M., Lodi, A., Pedroso, J. P., & Viana, A. (2016). Nash equilibria in the two-player kidney exchange game. Mathematical Programming, 161(1-2), 389-417. External link
Lodi, A., Tubertini, P., Grilli, R., Mazzocchetti, A., Ruozi, C., & Senese, F. (2016). Needs forecast and fund allocation of medical specialty positions in Emilia-Romagna (Italy) by system dynamics and integer programming. Health Systems, 5(3), 213-236. External link
Lodi, A., Malaguti, E., Thomopulos, D., & Nannicini, G. (2016, May). Nonlinear Chance-Constrained Problems with applications to Hydro Scheduling [Paper]. CORE@50 Conference, Louvain-la-Neuve, Belgique. Unavailable
Belotti, P., Bonami, P., Fischetti, M., Lodi, A., Monaci, M., Nogales-Gomez, A., & Salvagnin, D. (2016). On handling indicator constraints in mixed integer programming. Computational Optimization and Applications, 65(3), 545-566. External link
Lodi, A., & Tubertini, P. (2016). Pre-operative activities and operating theater planning in Emilia-Romagna, Italy. In Optimization in the Real World (Vol. 13, pp. 115-137). External link
Cacchiani, V., Jünger, M., Liers, F., Lodi, A., & Schmidt, D. R. (2016). Single-commodity robust network design with finite and Hose demand sets. Mathematical Programming, 157(1), 297-342. External link
Bonami, P., Lodi, A., Schweiger, J., & Tramontani, A. (2016). Solving standard quadratic programming by cutting planes. (Technical Report n° DS4DM-2016-001). External link
D'Ambrosio, C., Lodi, A., Wiese, S., & Bragalli, C. (2015). Erratum: Mathematical programming techniques in water network optimization. European Journal of Operational Research, 245(1), 338-338. External link
Senese, F., Tubertini, P., Mazzocchetti, A., Lodi, A., Ruozi, C., & Grilli, R. (2015). Forecasting future needs and optimal allocation of medical residency positions: the Emilia-Romagna Region case study. Human Resources for Health volume, 13(1), 7. Available
Rosat, S., El Hallaoui, I., Soumis, F., & Lodi, A. (2015, June). Integral simplex using decomposition with primal cutting planes [Poster]. Mixed Integer Programming Workshop, Chicago, IL. Unavailable
D'Ambrosio, C., Lodi, A., Wiese, S., & Bragalli, C. (2015). Mathematical programming techniques in water network optimization. European Journal of Operational Research, 243(3), 774-788. External link
Belotti, P., Bonami, P., Fischetti, M., Lodi, A., Monaci, M., Nogales-Gómez, A., & Salvagnin, D. (2015). On handling indicator constraints in mixed-integer programming. (Technical Report). Unavailable
Bonami, P., Lodi, A., Tramontani, A., & Wiese, S. (2015). On mathematical programming with indicator constraints. Mathematical Programming, 151(1), 191-223. External link
Borghetti, A., D'Ambrosio, C., Lodi, A., & Martello, S. (2015). Optimal scheduling of a multiunit hydro power station in a short-term planning horizon. In Case studies in operations research (Vol. 212, pp. 167-181). External link
Bragalli, C., D'Ambrosio, C., Lee, J., Lodi, A., & Toth, P. (2015). Optimizing the design of water distribution networks using mathematical optimization. In Case studies in operations research (Vol. 212, pp. 183-198). External link
Lodi, A., Monaci, M., & Pietrobuoni, E. (2015). Partial enumeration algorithms for two-dimensional bin packing problem with guillotine constraints. Discrete Applied Mathematics, 217, 40-47. External link
Abrignani, M. D., Giupponi, L., Lodi, A., & Verdone, R. (2015, August). Scheduling M2M traffic over LTE uplink of a dense small cells network [Paper]. International Symposium on Wireless Communication Systems (ISWCS 2015), Brussels, Belgium. External link
Cacchiani, V., Jünger, M., Liers, F., Lodi, A., & Schmidt, D. R. (2015). Single-Commodity robust network design with finite and hose demand sets. (Technical Report). External link
Moradi, A., Lodi, A., & Mehdi Hashemi, S. (2015). Virtual private network design over the first Chvatal closure. RAIRO: Operations Research, 49(3), 569-588. External link
Lodi, A., Ralphs, T. K., & Woeginger, G. J. (2014). Bilevel programming and the separation problem. Mathematical Programming, 146(1-2), 437-458. External link
Cicconetti, C., Lenzini, L., Lodi, A., Martello, S., Mingozzi, E., & Monaci, M. (2014). Efficient two-dimensional data allocation in IEEE 802.16 OFDMA. IEEE/ACM Transactions on Networking, 22(5), 1645-1658. External link
Tubertini, P., Leo, G., & Lodi, A. (2014, September). Emergency room management in Lazio, Italy [Paper]. 44th Annual Conference of the Italian Operational Research Society (AIRO 2014), Como, Italy. Unavailable
Bonino, T., Amadori, M., Nelson, J., Ambrosino, G., & Lodi, A. (2014, April). Eu Project EPTA-Model for European public transport authority as a key factor to transport sustainability. The case of Bologna [Paper]. Transport Research Arena (TRA 2014), Paris, France. External link
Caprara, A., Furini, F., Lodi, A., Mangia, M., Rovatti, R., & Setti, G. (2014). Generation of antipodal random vectors with prescribed non-stationary 2-nd order statistics. IEEE Transactions on Signal Processing, 62(6), 1603-1612. External link
Rosat, I., El Hallaoui, I., Soumis, F., & Lodi, A. (2014, June). Integral simplex using decomposition with primal cuts [Paper]. 13th International Symposium on Experimental Algorithms (SEA 2014), Copenhagen, Denmark. External link
Moradi, A., Lodi, A., & Hashemi, S. M. (2014). On the difficulty of virtual private network instances. Networks, 63(4), 327-333. External link
Dey, S. S., Lodi, A., Tramontani, A., & Wolsey, L. A. (2014). On the practical strength of two-row tableau cuts. INFORMS Journal on Computing, 26(2), 222-237. External link
Rovatti, R., D'Ambrosio, C., Lodi, A., & Martello, S. (2014). Optimistic MILP modeling of non-linear optimization problems. European Journal of Operational Research, 239(1), 32-45. External link
Rudi, A., Bartolini, A., Lodi, A., & Benini, L. (2014, July). Optimum: Thermal-aware task allocation for heterogeneous many-core devices [Paper]. International Conference on High Performance Computing and Simulation (HPCS 2014), Bologna, Italy. External link
Lodi, A. (2014, February). Plenière: Problem-solving by mixed-integer programming [Paper]. 15e Congrès annuel de la Société française de recherche opérationnelle et d'aide à la décision (ROADEF 2014), Bordeaux, France. Unavailable
Wiese, S., Humpola, J., & Lodi, A. (2014, September). Recent progress in nonlinear network design with applications to water networks [Paper]. 44th Annual Conference of the Italian Operational Research Society (AIRO 2014), Como, Italy. Unavailable
Alvarez-Miranda, E., Cacchiani, V., Lodi, A., Parriani, T., & Schmidt, D. R. (2014). Single-commodity robust network design problem: complexity, instances and heuristic solutions. European Journal of Operational Research, 238(3), 711-723. External link
Bliek, C., Bonami, P., & Lodi, A. (2014, October). Solving mixed-integer quadratic programming problems with IBM-CPLEX: a progress report [Paper]. 26th RAMP Symposium, Tokyo, Japan. External link
Caprara, A., Carvalho, M., Lodi, A., & Woeginger, G. J. (2014). A study on the computational complexity of the bilevel knapsack problem. SIAM Journal on Optimization, 24(2), 823-838. External link
Lodi, A., Tubertini, P., Grilli, R., & Senese, F. (2014, May). Tactical versus operational discrete event simulation: a breast screening case study [Paper]. 28th European Conference on Modelling and Simulation (ECMS 2014), Brescia, Italy. External link
Lodi, A., Martello, S., Monaci, M., & Vigo, D. (2014). Two‐dimensional bin packing problems. In Paschos, V. T. (ed.), Paradigms of combinatorial optimization (2nd ed., pp. 107-129). External link
Carvalho, M., Lodi, A., Pedroso, J. P., & Viana, A. (2014). Two-player kidney exchange game. (Technical Report). Unavailable
Danna, E. J. A., & Lodi, A. (2014). Using infeasible nodes to select branching variables. (Patent no. US8739114). External link
Caprara, A., Carvalho, M., Lodi, A., & Woeginger, G. J. (2013, March). A complexity and approximability study of the bilevel knapsack problem [Paper]. 16th Conference on Integer Programming and Combinatorial Optimization (IPCO 2013), Valparaiso, Chile. External link
Lodi, A., Malaguti, E., Stier-Moses, N. E., & Bonino, T. (2013). Design and control of public-service contracts and an application to public transportation systems. SSRN Electronic Journal, 36 pages. External link
Lodi, A. (2013). The heuristic (dark) side of MIP solvers. In Talbi, E.-G. (ed.), Hybrid metaheuristics (Vol. 434, pp. 273-284). External link
D'Ambrosio, C., & Lodi, A. (2013). Mixed integer nonlinear programming tools: an updated practical overview. Annals of Operations Research, 204(1), 301-320. External link
Borghetti, A., D'Ambrosio, C., Lodi, A., & Martello, S. (2013). Optimal scheduling of a multi-unit hydro power station in a short-term time horizon. (Technical Report). Unavailable
Lodi, A., & Tramontani, A. (2013). Performance variability in mixed-integer programming. In Topaloglu, H. (ed.), Theory driven by influential applications (pp. 1-12). External link
Duives, J., Lodi, A., & Malaguti, E. (2013). Test-assignment: a quadratic coloring problem. Journal of Heuristics, 19(4), 549-564. External link
Fischetti, M., Lodi, A., Monaci, M., Salvagnin, D., & Tramontani, A. (2013). Tree search stabilization by random sampling. (Technical Report). Unavailable
Kiziltan, Z., Lodi, A., Milano, M., & Parisini, F. (2012). Bounding, filtering and diversification in CP-based local branching. Journal of Heuristics, 18(3), 353-374. External link
Hurkens, C. A. J., Lodi, A., Martello, S., Monaci, M., & Woeginger, G. J. (2012). Complexity and approximation of an area packing problem. Optimization Letters, 6(1), 1-9. External link
Buchheim, C., Caprara, A., & Lodi, A. (2012). An effective branch-and-bound algorithm for convex quadratic integer programming. Mathematical Programming, 135(1-2), 369-395. External link
Dolatabadi, M., Lodi, A., & Monaci, M. (2012). Exact algorithms for the two-dimensional guillotine knapsack. Computers and Operations Research, 39(1), 48-53. External link
D'Ambrosio, C., Frangioni, A., Liberti, L., & Lodi, A. (2012, April). Extending feasibility pump to nonconvex mixed integer nonlinear programming problems [Paper]. 13ème Congrès annuel de la Société française de recherche opérationnelle et d'aide à la décision (ROADEF 2012), Angers, France. Unavailable
D'Ambrosio, C., Frangioni, A., Liberti, L., & Lodi, A. (2012, March). Feasibility pump algorithms for nonconvex mixed integer nonlinear programming problems [Paper]. International Conference on Applied Mathematical Optimization and Modelling (APMOD 2012), Paderborn, Germany. Unavailable
Álvarez-Miranda, E., Cacchiani, V., Dorneth, T., Jünger, M., Liers, F., Lodi, A., Parriani, T., & Schmidt, D. R. (2012, April). Models and algorithms for robust network design with several traffic scenarios [Paper]. 2nd International Symposium on Combinatorial Optimization (ISCO 2012), Athens, Greece. External link
Bragalli, C., D'Ambrosio, C., Lee, J., Lodi, A., & Toth, P. (2012). On the optimal design of water distribution networks: a practical MINLP approach. Optimization and Engineering, 13(2), 219-246. External link
D'Ambrosio, C., Lodi, A., Martello, S., & Rovatti, R. (2012, August). Optimistic modeling of non-linear optimization problems by mixed-integer linear programming [Paper]. 21st International Symposium on Mathematical Programming (ISMP 2012), Berlin, Germany. Unavailable
D'Ambrosio, C., Lodi, A., Martello, S., & Rovatti, R. (2012, July). Optimistically approximating non-linear optimization problems through MILP [Paper]. 25th European Conference on Operational Research (EURO 2012), Vilnius, Lithuania. Unavailable
D'Ambrosio, C., Frangioni, A., Liberti, L., & Lodi, A. (2010, April). A storm of feasibility pumps for nonconvex MINLP [Paper]. European Workshop on Mixed Integer Nonlinear Program-ming (EWMINLP 2010), Marseille, France. Published in Mathematical Programming, 136(2). External link
Dash, S., Gunluk, O., Lodi, A., & Tramontani, A. (2012). A time bucket formulation for the traveling salesman problem with time windows. INFORMS Journal on Computing, 24(1), 132-147. External link
D'Ambrosio, C., Lodi, A., & Martello, S. (2011). Combinatorial traveling salesman problem algorithms. In Wiley encyclopedia of operations research and management science . External link
Fortini, M., Letchford, A. N., Lodi, A., & Wenger, K. M. (2011). Computing compatible tours for the symmetric traveling salesman problem. Mathematical Programming Computation, 3(1), 59-78. External link
Bonami, P., Linderoth, J. T., & Lodi, A. (2011). Disjunctive cuts for mixed integer nonlinear programming problems. In Mahjoub, A. R. (ed.), Progress in combinatorial optimization (pp. 521-541). External link
Belotti, P., Liberti, L., Lodi, A., Nannicini, G., & Tramontani, A. (2011). Disjunctive inequalities: applications and extensions. In Wiley encyclopedia of operations research and management science . External link
Lodi, A., Martello, S., Monaci, M., Cicconetti, C., Lenzini, L., Mingozzi, E., Eklund, C., & Moilanen, J. (2011). Efficient two-dimensional packing algorithms for mobile WiMAX. Management Science, 57(12), 2130-2144. External link
Cicconetti, C., Lenzini, L., Lodi, A., Martello, S., Mingozzi, E., & Monaci, M. (2011). A fast and efficient algorithm to exploit multi-user diversity in IEEE 802.16 BandAMC. Computer Networks, 55(16), 3680-3693. External link
Fischetti, M., & Lodi, A. (2011). Heuristics in mixed integer programming. In Wiley encyclopedia of operations research and management science . External link
Achterberg, T., & Lodi, A. (2011). Hybrid solving techniques. In Hentenryck, P. , & Milano, M. (eds.), Hybrid optimization (Vol. 45, pp. 169-190). External link
Dolatabadi, M., Lodi, A., & Afsharnejad, Z. (2011). Improving spectral bounds for clustering problems by Lagrangian relaxation. International Transactions in Operational Research, 18(6), 647-661. External link
Lodi, A., Ralphs, T. K., Rossi, F., & Smriglio, S. (2011). Interdiction branching. (Technical Report). External link
Koch, T., Achterberg, T., Andersen, E., Bastert, O., Berthold, T., Bixby, R. E., Danna, E., Gamrath, G., Gleixner, A. M., Heinz, S., Lodi, A., Mittelmann, H., Ralphs, T., Salvagnin, D., Steffy, D. E., & Wolter, K. (2011). MIPLIB 2010: Mixed integer programming library version 5. Mathematical Programming Computation, 3(2), 103-163. External link
D'Ambrosio, C., & Lodi, A. (2011). Mixed integer nonlinear programming tools: a practical overview. 4OR, 9(4), 329-349. External link
Lodi, A. (2011, May). On bilevel programming and its impact in branching, cutting and complexity [Abstract]. 8th International Conference on Integration of AI and OR Techniques in Constraint Programming for Combinatorial Optimization Problems (CPAIOR 2011), Berlin, Germany (3 pages). External link
Lodi, A., Pesant, G., & Rousseau, L.-M. (2011, May). On counting lattice points and chvatal-gomory cutting planes [Paper]. 8th International Conference on Integration of AI and OR Techniques in Constraint Programming for Combinatorial Optimization Problems (CPAIOR 2011), Berlin, Germany. External link
Fischetti, M., Lodi, A., & Tramontani, A. (2011). On the separation of disjunctive cuts. Mathematical Programming, 128(1-2), 205-230. External link
Caprara, A., Lodi, A., & Monaci, M. (2010). An approximation scheme for the two-stage, two-dimensional knapsack problem. Discrete Optimization, 7(3), 114-124. External link
Buchheim, C., Caprara, A., & Lodi, A. (2010, June). An effective branch-and-bound algorithm for convex quadratic integer programming [Paper]. 14th International Conference on Integer Programming and Combinatorial Optimization (IPCO 2010), Lausanne, Suisse. External link
Lodi, A., Malaguti, E., & Stier-Moses, N. E. (2010). Efficient and fair routing for mesh networks. Mathematical Programming, 124(1-2), 285-316. External link
Cicconetti, C., Lenzini, L., Lodi, A., Martello, S., Mingozzi, E., & Monaci, M. (2010, March). Efficient two-dimensional data allocation in IEEE 802.16 OFDMA [Paper]. IEEE INFOCOM 2010, San Diego, CA, United states. External link
Dash, S., Gunluk, O., & Lodi, A. (2010). Erratum: MIR closures of polyhedral sets. Mathematical Programming, 123(2), 485-486. External link
D'Ambrosio, C., Frangioni, A., Liberti, L., & Lodi, A. (2010, May). Experiments with a feasibility pump approach for nonconvex MINLPs [Paper]. 9th International Symposium on Experimental Algorithms (SEA 2010), Naples, Italy. External link
Dey, S. S., Lodi, A., Tramontani, A., & Wolsey, L. A. (2010, June). Experiments with two row tableau cuts [Paper]. 14th International Conference on Integer Programming and Combinatorial Optimization (IPCO 2010), Lausanne, Suisse. External link
D'Ambrosio, C., Frangioni, A., Liberti, L., & Lodi, A. (2010, April). Feasibility pump(s) for non-convex mixed-integer nonlinear programs [Paper]. European Workshop on Mixed Integer Nonlinear Programming, Marseille, France. Unavailable
Fischetti, M., Lodi, A., & Salvagnin, D. (2010). Just MIP it! In Maniezzo, V., Stützle, T., & Voß, S. (eds.), Matheuristics (Vol. 10, pp. 39-70). External link
Letchford, A. N., Lodi, A., Cochran, J. J., Cox, L. A., Keskinocak, P., Kharoufeh, J. P., & Smith, J. C. (2010). Mathematical programming approaches to the traveling salesman problem. In Wiley encyclopedia of operations research and management science . External link
Linderoth, J. T., & Lodi, A. (2010). MILP software. In Wiley encyclopedia of operations research and management science . External link
Dash, S., Gunluk, O., & Lodi, A. (2010). MIR closures of polyhedral sets. Mathematical Programming, 121(1), 33-60. External link
Lodi, A. (2010). Mixed integer programming computation. In Jünger, M., Liebling, T. M., Naddef, D., Nemhauser, G. L., Pulleyblank, W. R., Reinelt, G., Rinaldi, G., & Wolsey, L. A. (eds.), 50 years of integer programming 1958-2008 (pp. 619-645). External link
Lodi, A. (2010, January). Mixed-integer programming: State-of-the-art and fashionable topics [Paper]. 35th Conference on the Mathematics of Operations Research, Lunteren, The Netherlands. Unavailable
D'Ambrosio, C., Frangioni, A., Liberti, L., & Lodi, A. (2010). On interval-subgradient and no-good cuts. Operations Research Letters, 38(5), 341-345. External link
Fischetti, M., & Lodi, A. (2010). On the knapsack closure of 0-1 integer linear programs. Electronic Notes in Discrete Mathematics, 36, 799-804. External link
D'Ambrosio, C., Lodi, A., & Martello, S. (2010). Piecewise linear approximation of functions of two variables in MILP models. Operations Research Letters, 38(1), 39-46. External link
Bizzarri, F., Buchheim, C., Callegari, S., Caprara, A., Lodi, A., Rovatti, R., & Setti, G. (2010, October). Practical solution of periodic filtered approximation as a convex quadratic integer program [Paper]. 1st International Conference on Complex Systems Design and Management (CSDM 2010), Paris, France. External link
Ciccarelli, L., & Lodi, A. (2010). T-switch buffer, in particular for FPGA architectures. (Patent no. US7683674). External link
Lodi, A., & Ralphs, T. K. (2009, June). Bilevel programming and maximally violated valid inequalities [Paper]. 8th Cologne-Twente Workshop on Graphs and Combinatorial Optimization (CTW 2009), Paris, France. Unavailable
Bonami, P., Cornuejols, G., Lodi, A., & Margot, F. (2009). A feasibility pump for mixed integer nonlinear programs. Mathematical Programming, 119(2), 331-352. External link
Bonami, P., Biegler, L. T., Conn, A. R., Cornuejols, G., Grossmann, I. E., Laird, C. D., Lee, J., Lodi, A., Margot, F., Sawaya, N., & Wachter, A. (2008). An algorithmic framework for convex mixed integer nonlinear programs. Discrete Optimization, 5(2), 186-204. External link
Levi, R., Lodi, A., & Sviridenko, M. (2008). Approximation algorithms for the capacitated multi-item lot-sizing problem via flow-cover inequalities. Mathematics of Operations Research, 33(2), 461-474. External link
Borghetti, A., D'Ambrosio, C., Lodi, A., & Martello, S. (2008). An MILP approach for short-term hydro scheduling and unit commitment with head-dependent reservoir. IEEE Transactions on Power Systems, 23(3), 1115-1124. External link
Bonami, P., Cornuejols, G., Dash, S., Fischetti, M., & Lodi, A. (2008). Projected Chvatal-Gomory cuts for mixed integer linear programs. Mathematical Programming, 113(2), 241-257. External link
Fischetti, M., & Lodi, A. (2008). Repairing MIP infeasibility through local branching. Computers and Operations Research, 35(5), 1436-1445. External link
Ciccarelli, L., Chiesa, C., Lodi, A., Giansante, R., Toma, M., & Campi, F. (2008). Switch block and corresponding switch matrix, in particular for FPGA architectures. (Patent no. US7463055). External link
Bragalli, C., D'Ambrosio, C., Lee, J., Lodi, A., & Toth, P. (2008). Water network design by MINLP. (Technical Report). Unavailable
Levi, R., Lodi, A., & Sviridenko, M. (2007, June). Approximation algorithms for the multi-item capacitated lot-sizing problem via flow-cover inequalities [Paper]. 12th International Conference on Integer Programming and Combinatorial Optimization (IPCO 2007), Ithaca, NY, United states. External link
Cappelli, A., Ciccarelli, L., Lodi, A., Toma, M., & Campi, F. (2007). Architecture for a connection block in reconfigurable gate arrays. (Patent no. US7193437). External link
Kiziltan, Z., Lodi, A., Milano, M., & Parisini, F. (2007, September). CP-based local branching [Paper]. 13th International Conference on Principles and Practice of Constraint Programming (CP 2007), Providence, RI, United states. External link
Campi, F., Deledda, A., Pizzotti, M., Ciccarelli, L., Rolandi, P., Mucci, C., Lodi, A., Vitkovski, A., & Vanzolini, L. (2007, April). A dynamically adaptive DSP for heterogeneous reconfigurable platforms [Paper]. Design, Automation and Test in Europe Conference and Exhibition (DATE 2007), Nice Acropolis, France. External link
Fischetti, M., Lodi, A., & Toth, P. (2007). Exact methods for the asymmetric traveling salesman problem. In Gutin, G., & Punnen, A. P. (eds.), The traveling salesman problem and its variations (Vol. 12, pp. 169-205). External link
Bertacco, L., Fischetti, M., & Lodi, A. (2007). A feasibility pump heuristic for general mixed-integer problems. Discrete Optimization, 4(1), 63-76. External link
Mucci, C., Vanzolini, L., Lodi, A., Deledda, A., Guerrieri, R., Campi, F., & Toma, M. (2007, April). Implementation of AES/Rijndael on a dynamically reconfigurable architecture [Paper]. Design, Automation and Test in Europe Conference and Exhibition (DATE 2007), Nice Acropolis, France. External link
Fischetti, M., & Lodi, A. (2007). MIPping closures: an instant survey. Graphs and Combinatorics, 23(S1), 233-243. External link
Dash, S., Gunluk, O., & Lodi, A. (2007, June). On the MIR closure of polyhedra [Paper]. 12th International Conference on Integer Programming and Combinatorial Optimization (IPCO 2007), Ithaca, NY, United states. External link
Borghetti, A., Lodi, A., Martello, S., Martignani, M., Nucci, C. A., & Trebbi, A. (2007). An optimization problem in the electricity market. 4OR, 5(3), 247-259. External link
Fischetti, M., & Lodi, A. (2007). Optimizing over the first Chvatal closure. Mathematical Programming, 110(1), 3-20. External link
Lodi, A., Martello, S., & Vigo, D. (2007). Récentes avancées sur le problème de bin packing à deux dimensions. In Paschos, V. T. (ed.), Optimisation combinatoire 4 : problèmes paradigmatiques (pp. 137-161). External link
Letchford, A. N., & Lodi, A. (2007). The traveling salesman problem: a book review. 4OR, 5(4), 315-317. External link
Lodi, A., & Punnen, A. P. (2007). TSP software. In Gutin, G., & Punnen, A. P. (eds.), The traveling salesman problem and its variations (Vol. 12, pp. 737-749). External link
Campi, F., Castello, R., Cesura, G., Guerrieri, R., Lavagno, L., Lodi, A., Malcovati, P., & Toma, M. (2006). Baseband analog front-end and digital back-end for reconfigurable multi-standard terminals. IEEE Circuits and Systems Magazine, 6(1), 8-26. External link
Mucci, C., Bocchi, M., Gagliardi, P., Ciccarelli, L., Lodi, A., Toma, M., & Campi, F. (2006, May). A case-study on multimedia applications for the XiRisc reconfigurable processor [Paper]. IEEE International Symposium on Circuits and Systems (ISCAS 2006), Kos, Greece. External link
Bocchi, M., De Dominicis, M., Mucci, C., Deledda, A., Campi, F., Lodi, A., Toma, M., & Guerrieri, R. (2006, September). Design and implementation of a reconfigurable heterogeneous multiprocessor SoC [Paper]. IEEE Custom Integrated Circuits Conference (CICC 2006), San Jose, CA, United states. External link
Lodi, A., Milano, M., & Rousseau, L.-M. (2006). Discrepancy-based additive bounding procedures. INFORMS Journal on Computing, 18(4), 480-493. External link
Ciccarelli, L., Loparco, D., Innocenti, M., Lodi, A., Mucci, C., & Rolandi, P. (2006, September). A low-power routing architecture optimized for deep sub-micron FPGAs [Paper]. IEEE Custom Integrated Circuits Conference (CICC 2006), San Jose, CA, United states. External link
Bragalli, C., D'Ambrosio, C., Lee, J., Lodi, A., & Toth, P. (2006). An MINLP solution method for a water network problem. (Technical Report). Unavailable
Bragalli, C., D'Ambrosio, C., Lee, J., Lodi, A., & Toth, P. (2006, September). An MINLP solution method for a water network problem [Paper]. 14th Annual European Symposium on Algorithms (ESA 2006), Zurich, Switzerland. External link
Lodi, A., Mucci, C., Bocchi, M., Cappelli, A., De Dominicis, M., & Ciccarelli, L. (2006, August). A multi-context pipelined array for embedded systems [Paper]. International Conference on Field Programmable Logic and Applications (FPL 2006), Madrid, Spain. External link
Caprara, A., Lodi, A., Martello, S., & Monaci, M. (2006). Packing into the smallest square: worst-case analysis of lower bounds. Discrete Optimization, 3(4), 317-326. External link
Fleischer, L. K., Letchford, A. N., & Lodi, A. (2006). Polynomial-time separation of a superclass of simple comb inequalities. Mathematics of Operations Research, 31(4), 696-713. External link
Lodi, A., Ciccarelli, L., & Giansante, R. (2005, February). Combining low-leakage techniques for FPGA routing design [Paper]. 13th ACM/SIGDA International Symposium on Field Programmable Gate Arrays (FPGA 2005), Monterey, CA, United states. External link
Lodi, A., Ciccarelli, L., Mucci, C., Giansante, R., Cappelli, A., & Toma, M. (2005, April). An embedded reconfigurable datapath for SoC [Paper]. 13th Annual IEEE Symposium on Field-Programmable Custom Computing Machines (FCCM 2005), Napa, CA, United states. External link
Caprara, A., Lodi, A., & Monaci, M. (2005). Fast approximation schemes for two-stage, two-dimensional bin packing. Mathematics of Operations Research, 30(1), 150-172. External link
Fischetti, M., Glover, F., & Lodi, A. (2005). The feasibility pump. Mathematical Programming, 104(1), 91-104. External link
Lodi, A., Pini, M. S., & Rossi, F. (2005, June). Gomory cuts in a hybrid constraint programming approach [Paper]. Joint ERCIM/CoLogNET International Workshop on Constraint Solving and Constraint Logic Programming (CSCLP 2005), Uppsala, Sweden. Unavailable
Lodi, A. (2005, July). Heuristic mixed integer programming [Paper]. IMA Workshop in Mixed Integer Programming, Minneapolis, MN. Unavailable
Feremans, C., Lodi, A., Toth, P., & Tramotani, A. (2005). Improving on branch-and-cut algorithms for generalized minimum spanning trees. Pacific Journal of Optimization, 1(3), 491-508. External link
Borghetti, A., Lodi, A., Martello, S., Martignani, M., Nucci, C. A., & Trebbi, A. (2005, August). Linear programming approach for the transition from market-generated hourly energy programs to feasible power generation schedules [Paper]. 15th Power Systems Computation Conference (PSCC 2005), Liège, Belgium. External link
Lodi, A., Ciccarelli, L., Loparco, D., Canegallo, R., & Guerrieri, R. (2005, September). Low leakage design of LUT-based FPGAs [Paper]. 31st European Solid-State Circuits Conference (ESSCIRC 2005), Grenoble, France. External link
Frangioni, A., Lodi, A., & Rinaldi, G. (2005). New approaches for optimizing over the semimetric polytope. Mathematical Programming, 104(2-3), 375-388. External link
Dell'Amico, M., & Lodi, A. (2005). On the integration of metaheuristic strategies in constraint programming. In Sharda, R., Voß, S., Rego, C., & Alidaee, B. (eds.), Metaheuristic optimization via memory and evolution (Vol. 30, pp. 357-371). External link
Fischetti, M., & Lodi, A. (2005, June). Optimizing over the first Chvatal closure [Paper]. 11th International Conference on Integer Programming and Combinatorial Optimization (IPCO 2005), Berlin, Germany. External link
Bansal, N., Lodi, A., & Sviridenko, M. (2005, October). A tale of two dimensional bin packing [Paper]. 46th Annual IEEE Symposium on Foundations of Computer Science (FOCS 2005), Pittsburgh, Pennsylvania, USA. External link
Cappelli, A., Lodi, A., Bocchi, M., Mucci, C., Innocenti, M., De, B. C., Ciccarelli, L., Giansante, R., Deledda, A., Campi, F., Toma, M., & Guerrieri, R. (2005, February). XiSystem: A XiRisc-based SoC with a reconfigurable IO module [Paper]. IEEE International Solid-State Circuits Conference (ISSCC 2005), San Francisco, CA, United states. External link
Lodi, A., Giansante, R., Chiesa, C., Ciccarelli, L., Campi, F., & Toma, M. (2004, August). Compact buffered routing architecture [Paper]. 14th International Conference on Field-Programmable Logic and Applications (FPL 2004), Leuven, Belgium. External link
Cappelli, A., Lodi, A., Mucci, C., Toma, M., & Campi, F. (2004, April). A dataflow control unit for C-to-configurable pipelines compilation flow [Paper]. 12th Annual IEEE Symposium on Field-Programmable Custom Computing Machines (FCCM 2004), Napa, CA, United states. External link
Focacci, F., Lodi, A., & Milano, M. (2004). Exploiting relaxations in CP. In Milano, M. (ed.), Constraint and integer programming (Vol. 27, pp. 137-167). External link
Focacci, F., Laburthe, F., & Lodi, A. (2004). Local search and constraint programming: LS and CP illustrated on a transportation problem. In Milano, M. (ed.), Constraint and integer programming (Vol. 27, pp. 293-329). External link
Ciccarelli, L., Lodi, A., & Canegallo, R. (2004, October). Low leakage circuit design for FPGAs [Paper]. IEEE Custom Integrated Circuits Conference (CICC 2004), Orlando, FL, United states. External link
Lodi, A., Martello, S., & Vigo, D. (2004). Models and bounds for two-dimensional level packing problems. Journal of Combinatorial Optimization, 8(3), 363-379. External link
Borghetti, A., Lodi, A., Martello, S., Martignani, M., Nucci, C. A., & Trebbi, A. (2004). Nuovi problemi di ottimizzazione per i produttori in un mercato competitivo dell'energia elettrica. Enersis. External link
Caprara, A., Lodi, A., & Rizzi, R. (2004). On D-threshold graphs and D-dimensional bin packing. Networks, 44(4), 266-280. External link
Frangioni, A., Lodi, A., & Rinaldi, G. (2004, June). Optimizing over semimetric polytopes [Paper]. 10th International Integer Programming and Combinatorial Optimization Conference, New York, NY. External link
Lodi, A., Giansante, R., Chiesa, C., Ciccarelli, L., Toma, M., & Campi, F. (2004, February). Routing architecture for multi-context FPGAs [Paper]. 12th ACM/SIGDA International Symposium on Field Programmable Gate Arrays (FPGA 2004), Monterey, CA, USA. External link
Lodi, A., Martello, S., & Vigo, D. (2004). TSpack: a unified Tabu Search code for multi-dimensional bin packing problems. Annals of Operations Research, 131(1-4), 203-213. External link
Bocchi, M., De Bartolomeis, C., Mucci, C., Campi, F., Lodi, A., Toma, M., Canegallo, R., & Guerrieri, R. (2004, October). A XiRisc-based SoC for embedded DSP applications [Paper]. IEEE Custom Integrated Circuits Conference (CICC 2004), Orlando, FL, United states. External link
Mucci, C., Chiesa, C., Lodi, A., Toma, M., & Campi, F. (2003, November). A C-based algorithm development flow for a reconfigurable processor architecture [Paper]. 5th International Symposium on System-on-Chip (SoC 2003), Tampere, Finland. External link
Lodi, A., Ciccarelli, L., Cappelli, A., Campi, F., & Toma, M. (2003). Decoder-based interconnect structure for multi-context FPGAs. Electronics Letters, 39(4), 362-364. External link
Lodi, A., Ciccarelli, L., Cappelli, A., Campi, F., & Toma, M. (2003, February). Decoder-based multi-context interconnect architecture [Paper]. IEEE Computer Society Annual Symposium on VLSI: New Trends and Technologies for Vlsi Systems Design (ISVLSI 2003), Tampa, FL, United states. External link
Lodi, A., Milano, M., & Rousseau, L.-M. (2003, September). Discrepancy Additive Bounding for the All different Constraint [Paper]. 9th International Conference on Principles and Practice of Constraint Programming (CP 2003), Kinsale, Ireland. External link
Lodi, A., Chiesa, C., Campi, F., & Toma, M. (2003, May). A flexible LUT-based carry chain for FPGAs [Paper]. IEEE International Symposium on Circuits and Systems (ISCAS 2003), Bangkok, Thailand. External link
Lodi, A., & Monaci, M. (2003). Integer linear programming models for 2-staged two-dimensional Knapsack problems. Mathematical Programming, 94(2-3), 257-278. External link
Fischetti, M., & Lodi, A. (2003). Local branching. Mathematical Programming, 98(1-3), 23-47. External link
Lodi, A. (2003, August). Local branching: a tutorial [Paper]. 5th Metaheuristics International Conference (MIC 2003), Kyoto, Japan. Unavailable
Focacci, F., Laburthe, F., & Lodi, A. (2003). Local search and constraint programming. In Glover, F., & Kochenberger, G. A. (eds.), Handbook of metaheuristics (Vol. 57, pp. 369-403). External link
Lodi, A., Toma, M., & Campi, F. (2003, February). A pipelined configurable gate array for embedded processors [Paper]. 11th ACM/SIGDA International Symposium on Field Programmable Gate Arrays (FPGA 2003), Monterey, CA, United states. External link
Letchford, A. N., & Lodi, A. (2003). Primal separation algorithms. 4OR, 1(3), 209-224. External link
Lodi, A., Toma, M., Campi, F., Cappelli, A., Canegallo, R., & Guerrieri, R. (2003). A VLIW processor with reconfigurable instruction set for embedded applications. IEEE Journal of Solid-State Circuits, 38(11), 1876-1886. External link
Campi, F., Toma, M., Lodi, A., Cappelli, A., Canegallo, R., & Guerrieri, R. (2003, February). A VLIW processor with reconfigurable instruction set for embedded applications [Paper]. IEEE International Solid-State Circuits Conference (ISSCC 2003), San Francisco, CA, USA. External link
Artina, S., Bragalli, C., Lodi, A., & Toth, P. (2002, September). Approccio MILP (mixed integer linear programming) al problema di optimal design di reti di distribuzione idrica [Paper]. 28° Convegno di Idraulica e Costruzioni Idrauliche, Potenza, Italia. Unavailable
Caprara, A., Lodi, A., & Monaci, M. (2002, May). An approximation scheme for the two-stage, two-dimensional bin packing problem [Paper]. 9th International Conference on Integer Programming and Combinatorial Optimization (IPCO 2002), Cambridge, MA, United states. External link
Focacci, F., Lodi, A., & Milano, M. (2002). Embedding relaxations in global constraints for solving TSP and TSPTW. Annals of Mathematics and Artificial Intelligence, 34(4), 291-311. External link
Lodi, A., Martello, S., & Vigo, D. (2002). Heuristic algorithms for the three-dimensional bin packing problem. European Journal of Operational Research, 141(2), 410-420. External link
Focacci, F., Lodi, A., & Milano, M. (2002). A hybrid exact algorithm for the TSPTW. INFORMS Journal on Computing, 14(4), 403-417. External link
Focacci, F., Lodi, A., & Milano, M. (2002). Mathematical programming techniques in constraint programming: a short overview. Journal of Heuristics, 8(1), 7-17. External link
Lodi, A. (2002). Multi-dimensional packing by Tabu search. Studia informatica universalis, 2(1), 107-122. Unavailable
Focacci, F., Lodi, A., & Milano, M. (2002). Optimization-oriented global constraints. Constraints, 7(3/4), 351-365. External link
Letchford, A. N., & Lodi, A. (2002, May). Polynomial-time separation of simple comb inequalities [Paper]. 9th International Conference on Integer Programming and Combinatorial Optimization (IPCO 2002), Cambridge, MA, United states. External link
Letchford, A. N., & Lodi, A. (2002). Primal cutting plane algorithms revisited. Mathematical Methods of Operations Research, 56(1), 67-81. External link
Lodi, A., Martello, S., & Vigo, D. (2002). Recent advances on two-dimensional bin packing problems. Discrete Applied Mathematics, 123(1-3), 379-396. External link
Letchford, A. N., & Lodi, A. (2002). Strengthening Chvatal-Gomory cuts and Gomory fractional cuts. Operations Research Letters, 30(2), 74-82. External link
Lodi, A., Martello, S., & Monaci, M. (2002). Two-dimensional packing problems: a survey. European Journal of Operational Research, 141(2), 241-252. External link
Lodi, A., Toma, M., & Guerrieri, R. (2002, May). Very low complexity prompted speaker verification system based on HMM-modeling [Paper]. IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2002), Orlando, FL, United states. External link
Toma, M., Lodi, A., & Guerrieri, R. (2002, September). Word endpoints detection in the presence of non-stationary noise [Paper]. 7th International Conference on Spoken Language Processing (ICSLP-INTERSPEECH 2002), Denver, Colorado, USA. External link
Letchford, A. N., & Lodi, A. (2001, March). An augment-and-branch-and-cut framework for mixed 0-1 programming [Paper]. 5th International Workshop on Combinatorial Optimization, Aussois, France. External link
Fischetti, M., Lodi, A., & Toth, P. (2001). A branch-and-cut algorithm for the multiple depot vehicle scheduling problem. (Technical Report). Unavailable
Dell'Amico, M., Lodi, A., & Martello, S. (2001). Efficient algorithms and codes for K-cardinality assignment problems. Discrete Applied Mathematics, 110(1), 25-40. External link
Lodi, A., & Monaci, M. (2001, April). ILP models for the 2-staged cutting stock [Paper]. 3e conférence francophone de modélisation et simulation (MOSIM 2001), Troyes, France. Unavailable
Borghetti, A., Frangioni, A., Lacalandra, F., Lodi, A., Martello, S., Nucci, C. A., & Trebbi, A. (2001, September). Lagrangian relaxation and Tabu Search approaches for the unit commitment problem [Paper]. IEEE Porto Power Tech Conference (PPT 2001), Porto, Portugal. External link
Focacci, F., Laburthe, F., & Lodi, A. (2001, July). Local search and constraint programming [Paper]. 4th Metaheuristics International Conference (MIC 2001), Porto, Portugal. Unavailable
Fischetti, M., Lodi, A., Martello, S., & Toth, P. (2001). A polyhedral approach to simplified crew scheduling and vehicle scheduling problems. Management Science, 47(6), 833-850. External link
Fischetti, M., Lodi, A., & Toth, P. (2001, March). Solving real-world ATSP instances by branch-and-cut [Paper]. 5th International Workshop on Combinatorial Optimization, Aussois, France. External link
Lodi, A., Martello, S., & Trebbi, A. (2001). A tabu search algorithm for the unit commitment problem. (Technical Report). Unavailable
Focacci, F., Lodi, A., & Milano, M. (2000, September). Cutting planes in constraint programming: an hybrid approach [Paper]. 6th International Conference on Principles and Practice of Constraint Programming (CP 2000), Singapore. External link
Lodi, A., Vigo, D., & Zannoni, C. (2000). Exact and heuristic algorithms for data sets reconstruction. European Journal of Operational Research, 124(1), 139-150. External link
Lodi, A. (1999). Algorithms for two-dimensional bin packing and assignment problems [Ph.D. Thesis, Università degli studi di Bologna]. Unavailable
Lodi, A., Martello, S., & Vigo, D. (1999). Approximation algorithms for the oriented two-dimensional bin packing problem. European Journal of Operational Research, 112(1), 158-166. External link
Focacci, F., Lodi, A., & Milano, M. (1999, October). Cost-based domain filtering [Paper]. 5th International Conference on Principles and Practice of Constraint Programming (CP 1999), Alexandria, Virginia. External link
Lodi, A., Allemand, K., & Liebling, T. M. (1999). An evolutionary heuristic for quadratic 0-1 programming. European Journal of Operational Research, 119(3), 662-670. External link
Lucertini, M., Toth, P., Vigo, D., Ciaschetti, G., & Lodi, A. (1999). Gestione dei fattori della produzione : schemi delle lezioni. Unavailable
Lodi, A., Martello, S., & Vigo, D. (1999). Heuristic and metaheuristic approaches for a class of two-dimensional bin packing problems. INFORMS Journal on Computing, 11(4), 345-357. External link
Focacci, F., Lodi, A., & Milano, M. (1999, January). Integration of CP and OR methods for matching problems [Paper]. 1st International Workshop on Integration of AI and OR Techniques in Constraint Programming for Combinatorial Optimization Problems (CPAIOR 1999), Ferrara, Italy. Unavailable
Focacci, F., Lodi, A., Milano, M., & Vigo, D. (1999). An introduction to constraint programming. Ricerca operativa, 91. External link
Lodi, A., Martello, S., & Vigo, D. (1999). Neighborhood search algorithm for the guillotine non-oriented two-dimensional bin packing problem. In Voß, S., Martello, S., Osman, I. H., & Roucairol, C. (eds.), Meta-heuristics advances and trends in local search paradigms for optimization (pp. 125-139). External link
Dell'Amico, M., Lodi, A., & Maffioli, F. (1999). Solution of the cumulative assignment problem with a well-structured Tabu Search method. Journal of Heuristics, 5(2), 123-143. External link
Focacci, F., Lodi, A., Milano, M., & Vigo, D. (1999). Solving TSP through the integration of OR and CP techniques. Electronic Notes in Discrete Mathematics, 1, 13-25. External link
Focacci, F., Milano, M., & Lodi, A. (1999, November). Solving TSP with time windows with constraints [Paper]. International conference on Logic programming (ICLP 1999), Las Cruces, New Mexico. Unavailable
Lodi, A., Martello, S., & Vigo, D. (1997, January). Approximation algorithms for the two-dimensional bin packing problem [Paper]. 1st International Conference on Operations and Quantitative Management, Jaipur, India. Unavailable
