Publications
Preprints and Reports
- Liding Xu and Leo Liberti. Submodular maximization and its generalization through an intersection cut lens, 2023.arxiv
- Liding Xu, Claudia D’Ambrosio, Sonia Haddad Vanier, and Emiliano Traversi. Branch and Price for Submodular Bin Packing, 2022.arxiv code
- Liding Xu, Claudia D’Ambrosio, Leo Liberti, and Sonia Haddad Vanier. On Cutting Planes for Extended Formulation of Signomial Programming, 2022.arxiv code
- Liding Xu. Optimal Location of Safety Landing Sites. École Polytechnique 2021.hal pdf
Journal Articles
- Mercedes Pelegrín and Liding Xu. Continuous covering on networks: Improved mixed integer programming formulations. Omega, 117 :102835, 2023.doi arxiv code
- Liding Xu and Sonia Haddad Vanier. Branch-and-price for energy optimization in multi-hop wireless sensor networks. Networks, 80(1) :123–148, 2022.doi code