Publications

2024

  1. Book chapter
    Distance geometry with and without the graph
    Leo Liberti, and Carlile Lavor
    In Geometric Constraint Systems: Problems, Progress, Connections, and Emerging Applications, Oct 2024
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  2. Conference paper
    PropColor: Interactive Color Propagation for 2D Animations
    Hari Hara Gowtham, Amal Dev Parakkat, and Marie-Paule Cani
    In VMV 2024, Sep 2024
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  3. Conference paper
    Unassigned distance geometry and the Buckminsterfullerene
    Leo Liberti
    In AIRO ODS2024 - Optimization and Decision Science, Sep 2024
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  4. Journal article
    An impossible combinatorial counting method in distance geometry
    Germano Abud, Jorge Alencar, Carlile Lavor, Leo Liberti, and Antonio Mucherino
    Discrete Applied Mathematics, Sep 2024
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  5. Report
    Cataphora detection and resolution: Advancements and Challenges in Natural Language Processing
    Nabil Moncef Boukhatem, Davide Buscaldi, and Leo Liberti
    Sep 2024
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  6. Report
    Chain of thoughts, Tree of thoughts and Retrieval Augmented thoughts
    Nabil Moncef Boukhatem, Davide Buscaldi, and Leo Liberti
    Sep 2024
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  7. Report
    Domain-specific data gathering and exploitation
    Nabil Moncef Boukhatem, Davide Buscaldi, and Leo Liberti
    Sep 2024
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2023

  1. Journal article
    Random Projections for Linear Programming: An Improved Retrieval Phase
    Leo Liberti, Benedetto Manca, and Pierre-Louis Poirion
    ACM Journal of Experimental Algorithmics, Dec 2023
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  2. Journal article
    The MIP Workshop 2023 Computational Competition on Reoptimization
    Suresh Bolusani, Mathieu Besançon, Ambros Gleixner, Timo Berthold, Claudia D’ambrosio, Gonzalo Muñoz, Joseph Paat, and Dimitri Thomopulos
    Mathematical Programming Computation, Nov 2023
    Benchmarking datasets for reoptimization, also known as warm starting, of mixed integer linear optimization problems
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  3. Journal article
    Comparing perspective reformulations for piecewise-convex optimization
    Renan Spencer Trindade, Claudia d’Ambrosio, Antonio Frangioni, and Claudio Gentile
    Operations Research Letters, Nov 2023
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  4. Encyclopedia entry
    Aircraft Conflict Resolution
    Martina Cerulli, Mercedes Pelegrín, Sonia Cafieri, Claudia D’ambrosio, and David Rey
    Sep 2023
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  5. Book chapter
    Hydro Unit Commitment
    Renan Spencer Trindade, and Claudia d’Ambrosio
    In Encyclopedia of Optimization, Sep 2023
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  6. Prepublication
    On Cutting Planes for Signomial Programming
    Liding Xu, Claudia d’Ambrosio, Leo Liberti, and Sonia Haddad Vanier
    Sep 2023
    accepted for publication in SIAM Journal on Optimization
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  7. Journal article
    Branch and price for submodular bin packing
    Liding Xu, Claudia d’Ambrosio, Sonia Haddad Vanier, and Emiliano Traversi
    EURO Journal on Computational Optimization, Sep 2023
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  8. Prepublication
    On Cutting Planes for Signomial Programming
    Liding Xu, Claudia d’Ambrosio, Leo Liberti, and Sonia Haddad-Vanier
    Sep 2023
    working paper or preprint
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  9. Journal article
    Submodular maximization and its generalization through an intersection cut lens
    Liding Xu, and Leo Liberti
    Mathematical Programming, Sep 2023
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  10. Journal article
    Cycle-based formulations in Distance Geometry
    Leo Liberti, Gabriele Iommazzo, Carlile Lavor, and Nelson Maculan
    Open Journal of Mathematical Optimization, Sep 2023
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  11. Conference paper
    Pseudo-dihedral Angles in Proteins Providing a New Description of the Ramachandran Map
    Wagner Rocha, Carlile Lavor, Leo Liberti, and Thérèse Malliavin
    In International Conference on Geometric Science of Information, Aug 2023
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  12. Conference paper
    On syntactical graphs-of-words
    Nabil Moncef Boukhatem, Davide Buscaldi, and Leo Liberti
    In Proceedings of Cologne-Twente Workshop on Graphs and Combinatorial Optimization, Jun 2023
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  13. Prepublication
    Minimal-time nonlinear control via semi-infinite programming
    Antoine Oustry, and Matteo Tacchi
    Jun 2023
    working paper or preprint
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  14. Conference paper
    A comparison of formulations for aircraft deconfliction
    Renan Spencer Trindade, and Claudia d’Ambrosio
    In Numerical Computations: Theory and Algorithms, Jun 2023
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  15. Conference paper
    Collecting Data for Generating Distance Geometry Graphs for Protein Structure Determination
    Simon B. Hengeveld, Thérèse E. Malliavin, Leo Liberti, and Antonio Mucherino
    In ROADEF 2023 - congrès annuel de la Société Française de Recherche Opérationnelle et d’Aide, Feb 2023
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  16. Journal article
    Profit sharing mechanisms in multi-owned cascaded hydrosystems
    Pedro Borges, Claudia Sagastizábal, Mikhail Solodov, Leo Liberti, Claudia D’ambrosio, and Claudia d’Ambrosio
    Optimization and Engineering, Feb 2023
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  17. Journal article
    Optimal deployment of indoor wireless local area networks
    Antoine Oustry, Marion Le Tilly, Thomas Clausen, Claudia d’Ambrosio, and Leo Liberti
    Networks, Jan 2023
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  18. Journal article
    Distance geometry for word representations and applications
    Sammy Khalife, Douglas S Gonçalves, and Leo Liberti
    Journal of Computational Mathematics and Data Science, Jan 2023
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2022

  1. Journal article
    A Survey on Semi-supervised Learning for Delayed Partially Labelled Data Streams
    Heitor Murilo Gomes, Maciej Grzenda, Rodrigo Fernandes De Mello, Jesse Read, Minh-Huong Le Nguyen, and Albert Bifet
    ACM Computing Surveys, Nov 2022
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  2. Conference paper
    Empirical comparison of semantic similarity measures for technical question answering
    M.N. Boukhatem, Davide Buscaldi, and Leo Liberti
    In Advances in Databases and Information Systems (ADBIS22), Sep 2022
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  3. Conference paper
    Random projections for semidefinite programming *
    Leo Liberti, Benedetto Manca, Antoine Oustry, and Pierre-Louis Poirion
    In AIRO-ODS 2022, Aug 2022
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  4. Conference paper
    Practical Performance of Random Projections in Linear Programming
    Leo Liberti, Benedetto Manca, and Pierre-Louis Poirion
    In Symposium on Experimental Algorithms, Jul 2022
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  5. Conference paper
    Best Heuristic Identification for Constraint Satisfaction
    Frederic Koriche, Christophe Lecoutre, Anastasia Paparrizou, and Hugues Wattez
    In 31st International Joint Conference on Artificial Intelligence (IJCAI’22), Jul 2022
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  6. Conference paper
    Random projections for the distance geometry problem
    Leo Liberti, Benedetto Manca, and Pierre-Louis Poirion
    In Discrete Mathematics Days, Jul 2022
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  7. Conference paper
    Exploring AI approaches to improve the resolution of unsplittable multicommodity flow problems in wireless networks
    Sonia Haddad-Vanier, Romain Wallon, and Hugues Wattez
    In 39th Spanish Conference on Statistics and Operation Research (SEIO’22), Jun 2022
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  8. Prepublication
    Branch and Price for Sub-modular Bin Packing
    Xu Liding, Claudia d’Ambrosio, Sonia Haddad-Vanier, and Emiliano Traversi
    Apr 2022
    working paper or preprint
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  9. Prepublication
    Branch and Price for Sub-modular Bin Packing
    Liding Xu, Claudia d’Ambrosio, Sonia Vanier, and Emiliano Traversi
    Apr 2022
    working paper or preprint
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  10. Journal article
    Risques climatiques et politique de collatéral des banques centrales : une expérience méthodologique
    Antoine Oustry, Bünyamin Erkan, Romain Svartzman, and Pierre-François Weber
    Revue Economique, Feb 2022
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  11. Conference paper
    Exploration des approches de l’IA pour renforcer la résolution des problèmes de multiflots entiers dans les réseaux énergétiques
    Sonia Haddad-Vanier, Romain Wallon, and Hugues Wattez
    In 23e Conférence ROADEF de la Société Française de Recherche Opérationnelle et d’Aide à la Décision (ROADEF’22), Feb 2022
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  12. Book chapter
    Decoding noisy messages: a method that just shouldn’t work
    Leo Liberti
    In Data Science and Optimization, Communications Series on Data Science and Optimization, Fields Institute, Toronto, Feb 2022
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  13. Journal article
    Low-resolution description of the conformational space for intrinsically disordered proteins
    Daniel Förster, Leo Liberti, Antonio Mucherino, Jung-Hsin Lin, Thérèse E Malliavin, and Jérôme Idier
    Scientific Reports, Feb 2022
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  14. Book chapter
    Urban Air Mobility
    Liding Xu, Claudia d’Ambrosio, Sonia Haddad-Vanier, and François X. Sillion
    In Encyclopedia Of Optimization 3nd Edition, Feb 2022
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  15. Journal article
    Convergent algorithms for a class of convex semi-infinite programs
    Martina Cerulli, Antoine Oustry, Claudia d’Ambrosio, and Leo Liberti
    SIAM Journal on Optimization, Feb 2022
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2021

  1. Conference paper
    A study on the impact of the distance types involved in protein structure determination by NMR
    Simon Hengeveld, Therese Malliavin, Jung-Hsin Lin, Leo Liberti, and Antonio Mucherino
    In BIBM 2021 - IEEE International Conference on Bioinformatics and Biomedicine, Dec 2021
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  2. Conference paper
    MIP formulations for Energy Optimization in Multi-Hop Wireless Networks
    Liding Xu, and Sonia Haddad-Vanier
    In PGMO Days EDF - Programme Gaspard Monge Pour l’optimisation, la recherche opérationnelle et leurs interactions avec les sciences des données, Nov 2021
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  3. Journal article
    Branch-and-Price for Energy Optimization in Multi-Hop Wireless Networks. DOI:10.1002/net.22083
    Liding Xu, and Sonia Haddad-Vanier
    Networks, Nov 2021
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  4. Journal article
    A branch-and-price algorithm for the Minimum Sum Coloring Problem
    Diego Delle Donne, Fabio Furini, Enrico Malaguti, and Roberto Wolfler Calvo
    Discrete Applied Mathematics, Nov 2021
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  5. Journal article
    Further results on latent discourse models and word embeddings
    Sammy Khalife, Douglas S Gonçalves, Youssef Allouah, and Leo Liberti
    Journal of Machine Learning Research, Nov 2021
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  6. Prepublication
    Optimal paths on the ocean
    Maxime Dupuy, Claudia d’Ambrosio, and Leo Liberti
    Oct 2021
    working paper or preprint
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  7. Journal article
    Arc-flow approach for single batch-processing machine scheduling
    Renan Spencer Trindade, Olinto César Bassi Araújo, and Marcia Fampa
    Computers and Operations Research, Oct 2021
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  8. Book chapter
    Continuous Reformulation of Binary Variables, Revisited
    Leo Liberti
    In Mathematical Optimization Theory and Operations Research: Recent Trends, Sep 2021
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  9. Journal article
    Side-constrained minimum sum-of-squares clustering: mathematical programming and random projections
    Leo Liberti, and Benedetto Manca
    Journal of Global Optimization, Aug 2021
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  10. Conference paper
    On Improving the Backjump Level in PB Solvers
    Romain Wallon
    In 12th International Workshop on Pragmatics of SAT (POS’21), Jul 2021
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  11. Conference paper
    On Dedicated CDCL Strategies for PB Solvers
    Daniel Le Berre, and Romain Wallon
    In 24th International Conference on Theory and Applications of Satisfiability Testing (SAT’21), Jul 2021
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  12. Conference paper
    Metrics : Mission Expérimentations
    Thibault Falque, Romain Wallon, and Hugues Wattez
    In 16es Journées Francophones de Programmation par Contraintes (JFPC’21), Jun 2021
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  13. Conference paper
    Adaptation des stratégies des solveurs SAT CDCL aux solveurs PB natifs
    Daniel Le Berre, and Romain Wallon
    In 16es Journées Francophones de Programmation par Contraintes (JFPC’21), Jun 2021
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  14. Journal article
    Preface: CTW 2018
    Fabio Furini, Amélie Lambert, Lucas Létocart, Leo Liberti, and Emiliano Traversi
    Discrete Applied Mathematics, Jun 2021
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  15. Conference paper
    Partitionnement d’Hypergraphes pour la Compilation de Formules Pseudo-Booléennes
    Romain Wallon
    In 22e Conférence ROADEF de la Société Française de Recherche Opérationnelle et d’Aide à la Décision (ROADEF’21), Apr 2021
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  16. Conference paper
    A robust optimization approach for placing virtual network functions to counter cyberattacks in a 5G network
    Céline Gicquel, Sonia Haddad-Vanier, and Alexandros Papadimitriou
    In ROADEF 2021 - 22e Congrès de la Société Française de Recherche Opérationnelle et Aide à la décision, Apr 2021
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  17. Conference paper
    Urbain Air Mobility: Optimal Location of Safety Landing Sites
    Liding Xu, Sonia Haddad-Vanier, Claudia d’Ambrosio, and Leo Liberti
    In Congrès annuel de la Société Française de Recherche Opérationnelle et d’Aide à la Décision, Apr 2021
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  18. Conference paper
    Optimal Location of Safety Landing Sites
    Liding Xu, Sonia Haddad-Vanier, Claudia d’Ambrosio, and Leo Liberti
    In European Conference on Operational Research, Apr 2021
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2020

  1. Journal article
    Decomposition and Shortest Path Problem Formulation for solving the Hydro Unit Commitment and Scheduling in a Hydro Valley
    Wim Ackooij, Claudia d’Ambrosio, Dimitri Thomopulos, and Renan Spencer Trindade
    European Journal of Operational Research, Dec 2020
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  2. Journal article
    Improving ADMMs for solving doubly nonnegative programs through dual factorization
    Martina Cerulli, Marianna Santis, Elisabeth Gaar, and Angelika Wiegele
    4OR: A Quarterly Journal of Operations Research, Sep 2020
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  3. Conference paper
    MD-JEEP: a New Release for Discretizable Distance Geometry Problems with Interval Data
    Antonio Mucherino, Douglas Gonçalves, Leo Liberti, Jung-Hsin Lin, Carlile Lavor, and Nelson Maculan
    In FedCSIS 2020 - 15th Conference on Computer Science and Information Systems, Sep 2020
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  4. Book chapter
    Arc-Flow Approach for Parallel Batch Processing Machine Scheduling with Non-identical Job Sizes
    Renan Spencer Trindade, Olinto Araújo, and Marcia Fampa
    In Combinatorial Optimization 6th International Symposium, ISCO 2020, Montreal, QC, Canada, May 4–6, 2020, Revised Selected Papers, Jul 2020
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  5. Journal article
    A learning-based mathematical programming formulation for the automatic configuration of optimization solvers
    Gabriele Iommazzo, Claudia D’ambrosio, Antonio Frangioni, and Leo Liberti
    Lecture Notes in Computer Science, Jul 2020
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2018

  1. Journal article
    The K-discretization and K-incident graphs for discretizable Distance Geometry
    Germano Abud, Jorge Alencar, Carlile Lavor, Leo Liberti, and Antonio Mucherino
    Optimization Letters, Jun 2018
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