Publications
See also: Google Scholar · DBLP
2026
- 2026
Solving the 2-norm k-hyperplane clustering problem via multi-norm formulations
S. Coniglio
International Conference on Learning Representations (ICLR), Rio de Janeiro, Brazil · OpenReview - 2026
Directional Sheaf Hypergraph Networks: Unifying Learning on Directed and Undirected Hypergraphs
E. Mule, S. Fiorini, S. Coniglio, A. Purificato, F. Siciliano, F. Silvestri
International Conference on Learning Representations (ICLR), Rio de Janeiro, Brazil · arXiv - 2026
Sheaves Reloaded: A Directional Awakening
S. Fiorini, H. Aktas, I. Duta, S. Coniglio, P. Morerio, A. Del Bue, P. Liò
International Conference on Learning Representations (ICLR), Rio de Janeiro, Brazil · arXiv
2025
- 2025
Bridging theory and practice: Efficiently solving the unit commitment problem in production cost models
S. Coniglio, P. Bunnak, S. Galelli
Energy, 322, 135454 · Publisher - 2025
Bilevel Optimization Model and a Heuristic Solution Method for Transformer Rating Optimization
S. Coniglio, F. Garuba, A. Martinez-Sykora, C. Tomasi, A.B. Zemkoho
Optimization and Decision Science (ODS), Milan, Italy. Springer Proceedings in Mathematics and Statistics, to appear.
2024
- 2024
Let There be Direction in Hypergraph Neural Networks
S. Fiorini, S. Coniglio, M. Ciavotta, A. Del Bue
Transactions on Machine Learning Research · Publisher - 2024
A numerically exact algorithm for the bin-packing problem
R. Baldacci, S. Coniglio, J.F. Cordeau, F. Furini
INFORMS Journal on Computing, 36(1), 141–162 · Publisher - 2024
Using artificial intelligence and deep learning to optimise the selection of adult congenital heart disease patients in S-ICD screening
M. ElRefai, M. Abouelasaad, I. Conibear, B.M. Wiles, A.J. Dunn, S. Coniglio, A.B. Zemkoho, J. Morgan, P.R. Roberts
Indian Pacing and Electrophysiology Journal, 24(4), 192–199 · Publisher - 2024
Definitional questions in a historical perspective
S. Coniglio
Chapter in "Artificial Intelligence: a research agenda", M.F. Murru (ed.), Università degli studi di Bergamo - 2024
2023
- 2023
Energy Storage Operation and Electricity Market Design: On the Market Power of Monopolistic Storage Operators
S. Coniglio, E. Bjørndal, M. Bjørndal, M.-F. Körner, C. Leinauer, M. Weibelzahl
European Journal of Operational Research, 307(2), 887–909 · Publisher - 2023
Deep learning and hyperparameter optimization for assessing one's eligibility for a subcutaneous implantable cardioverter-defibrillator
A.J. Dunn, S. Coniglio, M. ElRefai, P.R. Roberts, B.M. Wiles, A.B. Zemkoho
Annals of Operations Research, 328(1), 309–335 · Publisher - 2023
Correlation analysis of deep learning methods in S-ICD screening
M. ElRefai, M. Abouelasaad, B.M. Wiles, A.J. Dunn, S. Coniglio, A.B. Zemkoho, J.M. Morgan, P.R. Roberts
Annals of Noninvasive Electrocardiology, 28(4), e13056 · Publisher - 2023
Role of deep learning methods in screening for subcutaneous implantable cardioverter defibrillator in heart failure
M. ElRefai, M. Abouelasaad, B.M. Wiles, A.J. Dunn, S. Coniglio, A.B. Zemkoho, J.M. Morgan, P.R. Roberts
Annals of Noninvasive Electrocardiology, 28(1), e13028 · Publisher - 2023
2022
- 2022
Submodular maximization of concave utility functions combined with a set-union operator with applications to maximal covering location problems
S. Coniglio, F. Furini, I. Ljubic
Mathematical Programming, 195, 9–56 · Publisher - 2022
On the exact separation of cover inequalities of maximum depth
S. Coniglio, D. Catanzaro, F. Furini
Optimization Letters, 16, 449–469 · Publisher - 2022
Deep learning-based insights on T:R ratio behaviour during prolonged screening for S-ICD eligibility
S. Coniglio, M. ElRefai, M. Abouelasaad, B.M. Wiles, A.J. Dunn, A.B. Zemkoho, P.R. Roberts
Journal of Interventional Cardiac Electrophysiology (first online 13 May 2022) · Publisher
2021
- 2021
Deep learning methods for screening patients' S-ICD implantation eligibility
S. Coniglio, A. Dunn, M. ElRefai, P.R. Roberts, B. Wiles, A. Zemkoho
Artificial Intelligence in Medicine, 119, 102139 · Publisher - 2021
Optimizing over the Closure of Rank Inequalities with a Small Right-Hand Side for the Maximum Stable Set problem via Bilevel Programming
S. Coniglio, S. Gualandi
INFORMS Journal on Computing, 34(2), 1006–1023 · Publisher - 2021
Airport Capacity Extension, Fleet Investment, and Optimal Aircraft Scheduling in a Multi-Level Market Model: Quantifying the Costs of Imperfect Markets
S. Coniglio, M. Sirvent, M. Weibelzahl
OR Spectrum, 43(2), 367–408 · Publisher - 2021
A new combinatorial branch-and-bound algorithm for the Knapsack Problem with Conflicts
S. Coniglio, F. Furini, P. San Segundo
European Journal of Operational Research, 289(2), 435–455 · Publisher
2020
- 2020
Elastic traffic engineering subject to a fair bandwidth assignment via bilevel programming
S. Coniglio, L. Gianoli, E. Amaldi, A. Capone
IEEE/ACM Transactions on Networking, 28(6), 2407–2420 · Publisher - 2020
A Unified Framework for Multistage Discrete Optimization
S. Coniglio, T. Ralphs
Chapter in "Bilevel Optimization: Advances and Next Challenges", Dempe, S., Zemkoho, A. (eds.), Springer, 513–560 - 2020
2019
- 2019
A new branch-and-bound algorithm for the maximum edge-weighted clique problem
S. Coniglio, P. San Segundo, F. Furini, I. Ljubic
European Journal of Operational Research, 278(1), 76–90 · Publisher - 2019
- 2019
Bilevel programming methods for computing single-leader-multi-follower equilibria in normal-form and polymatrix games
N. Basilico, S. Coniglio, A. Marchesi, N. Gatti
EURO Journal on Computational Optimization, 8(1), 3–31 · Publisher - 2019
- 2019
A lexicographic pricer for the fractional bin packing problem
S. Coniglio, F. D'Andreagiovanni, F. Furini
Operations Research Letters, 47(6), 622–628 · Publisher - 2019
Computing Optimal Ex Ante Correlated Equilibria in Two-Player Sequential Games
S. Coniglio, A. Celli, N. Gatti
International Conference on Autonomous Agents and Multiagent Systems (AAMAS 2019), Montreal, Canada · Publisher
2018
- 2018
Lot sizing with storage losses under demand uncertainty
S. Coniglio, A. Koster, N. Spiekermann
Journal of Combinatorial Optimization, 36, 763–788 · Publisher - 2018
Leadership in Singleton Congestion Games
S. Coniglio, A. Marchesi, N. Gatti
International Joint Conference on Artificial Intelligence (IJCAI 2018), Stockholm, Sweden. Proceedings pages 447–453. · Publisher
2017
- 2017
A workload-dependent task assignment policy for crowd-sourcing
S. Coniglio, I. Catallo, P. Fraternali, D. Martinenghi
World Wide Web Journal, 20(6), 1179–1210 · Publisher - 2017
Pessimistic Leader-Follower Equilibria with Multiple Followers
S. Coniglio, N. Gatti, A. Marchesi
International Joint Conference on Artificial Intelligence (IJCAI 2017), Melbourne, Australia. Proceedings pages 171–177. · Publisher - 2017
On the separation of topology-free rank inequalities for the max stable set problem
S. Coniglio, S. Gualandi
International Symposium on Experimental Algorithms (SEA 2017), London, UK. LIPIcs pages 21:1–29:13. · Publisher - 2017
Bilevel programming approaches to the computation of optimistic and pessimistic leader-multi-follower equilibria
N. Basilico, S. Coniglio, N. Gatti, A. Marchesi
International Symposium on Experimental Algorithms (SEA 2017), London, UK. LIPIcs pages 31:1–31:14. · Publisher - 2017
Computational Logistics: 8th International Conference, ICCL 2017 (edited volume)
S. Coniglio, T. Bektas, T. Martinez-Sykora, S. Voß (eds.)
Lecture Notes in Computer Science, vol. 10572. Springer.
2016
- 2016
Discrete optimization methods to fit piecewise-affine models to data
S. Coniglio, E. Amaldi, L. Taccari
Computers and Operations Research, 75, 214–230 · Publisher - 2016
Data Uncertainty in Virtual Network Embedding: Robust Optimization and Protection Levels
S. Coniglio, A. Koster, M. Tieves
Journal of Network and Systems Management, 24(3), 681–710 · Publisher - 2016
- 2016
On robust lot sizing problems with storage deterioration, with applications to heat and power cogeneration
S. Coniglio, A. Koster, N. Spiekermann
International Symposium on Combinatorial Optimization (ISCO 2016), Vietri sul Mare. LNCS 9849, 26–37.
2015
- 2015
On the generation of cutting planes which maximize the bound improvement
S. Coniglio, M. Tieves
International Symposium on Experimental Algorithms (SEA 2015), Paris. LNCS 9125, 97–109. · Publisher - 2015
Virtual network embedding under uncertainty: exact and heuristic approaches
S. Coniglio, A. Koster, M. Tieves
International Conference on Design of Reliable Communication Networks (DRCN 2015), Kansas City, USA - 2015
On the computational complexity of the virtual network embedding problem
S. Coniglio, A. Koster, M. Tieves
International Network Optimization Conference (INOC 2015), Warsaw. Electronic Notes in Discrete Mathematics, 52, 213–220.
2014
- 2014
Coordinated cutting plane generation via multi-objective separation
S. Coniglio, E. Amaldi, S. Gualandi
Mathematical Programming, Series A, 143(1–2), 87–110 · Publisher - 2014
Maximum throughput network routing subject to fair flow allocation
S. Coniglio, E. Amaldi, L. Taccari
International Symposium on Combinatorial Optimization (ISCO 2014), Lisbon. LNCS 8596, 1–12.
2013
- 2013
Network optimization problems subject to max-min fair flow allocation
E. Amaldi, A. Capone, S. Coniglio, L. Gianoli
IEEE Communications Letters, 17(7), 1463–1466 · Publisher - 2013
A distance-based point reassignment heuristic for the k-hyperplane clustering problem
S. Coniglio, E. Amaldi
European Journal of Operational Research, 227(1), 22–29 · Publisher - 2013
On coordinated cutting plane generation and mixed integer programs with nonconvex 2-norm constraints
S. Coniglio
4OR: A Quarterly Journal of Operations Research, 11(1), 95–96 · Publisher
2010
- 2010
Improving cutting plane generation with 0-1 inequalities by bi-criteria separation
S. Coniglio, E. Amaldi, S. Gualandi
International Symposium on Experimental Algorithms (SEA 2010), Naples. LNCS 6049, 266–275. · Publisher