Gabriele SANTIN

Position
Researcher
Telephone
041 234 8517
E-mail
gabriele.santin@unive.it
Scientific sector (SSD)
Analisi numerica [MATH-05/A]
Website
www.unive.it/people/gabriele.santin (personal record)
Office
Department of Environmental Sciences, Informatics and Statistics
Website: https://www.unive.it/dep.dais
Where: Campus scientifico via Torino
Room: office 314 (Alfa building, 3rd floor)

Publications

Year Type Publication
Year Type Publication
2024 Journal Article Hammer M.; Wenzel T.; Santin G.; Meszaros-Beller L.; Little J.P.; Haasdonk B.; Schmitt S. A new method to design energy-conserving surrogate models for the coupled, nonlinear responses of intervertebral discs in BIOMECHANICS AND MODELING IN MECHANOBIOLOGY (ISSN 1617-7959)
DOI - ARCA card: 10278/5047980
2024 Journal Article Ferrarotti L.; Luca M.; Santin G.; Previati G.; Mastinu G.; Gobbi M.; Campi E.; Uccello L.; Albanese A.; Zalaya P.; Roccasalva A.; Lepri B. Autonomous and Human-Driven Vehicles Interacting in a Roundabout: A Quantitative and Qualitative Evaluation in IEEE ACCESS, vol. 12, pp. 32693-32705 (ISSN 2169-3536)
DOI - ARCA card: 10278/5060201
2024 Journal Article Longa, Antonio; Azzolin, Steve; Santin, Gabriele; Cencetti, Giulia; Lio, Pietro; Lepri, Bruno; Passerini, Andrea Explaining the Explainers in Graph Neural Networks: a Comparative Study in ACM COMPUTING SURVEYS (ISSN 0360-0300)
DOI - ARCA card: 10278/5077441
2024 Journal Article Santin, Gabriele; Wenzel, Tizian; Haasdonk, Bernard On the Optimality of Target-Data-Dependent Kernel Greedy Interpolation in Sobolev Reproducing Kernel Hilbert Spaces in SIAM JOURNAL ON NUMERICAL ANALYSIS, vol. 62, pp. 2249-2275 (ISSN 0036-1429)
DOI - ARCA card: 10278/5076821
2024 Journal Article Wenzel, Tizian; Santin, Gabriele; Haasdonk, Bernard Stability of convergence rates: kernel interpolation on non-Lipschitz domains in IMA JOURNAL OF NUMERICAL ANALYSIS (ISSN 0272-4979)
DOI - ARCA card: 10278/5060203
2024 Journal Article Cencetti G.; Lucchini L.; Santin G.; Battiston F.; Moro E.; Pentland A.; Lepri B. Temporal clustering of social interactions trades-off disease spreading and knowledge diffusion in JOURNAL OF THE ROYAL SOCIETY INTERFACE, vol. 21, pp. 20230471 (ISSN 1742-5689)
DOI - ARCA card: 10278/5047964
2024 Article in Conference Proceedings Marco Pacini, Xiaowen Dong, Bruno Lepri, Gabriele Santin A Characterization Theorem for Equivariant Networks with Point-wise Activations , The Twelfth International Conference on Learning Representations, The Twelfth International Conference on Learning Representations, Convegno: ICLR 2024
- ARCA card: 10278/5075321
2024 Article in Conference Proceedings Previati G.; Uccello L.; Mastinu G.; Gobbi M.; Albanese A.; Roccasalva A.; Santin G.; Luca M.; Lepri B.; Ferrarotti L.; Di Pietro N. Cooperative Connected and Automated Mobility in a Roundabout , SAE Technical Papers in SAE TECHNICAL PAPER, SAE International, Convegno: 2024 SAE World Congress Experience, WCX 2024, 2024 (ISSN 0148-7191)
DOI - ARCA card: 10278/5060202
2023 Journal Article Wenzel T.; Santin G.; Haasdonk B. Analysis of Target Data-Dependent Greedy Kernel Algorithms: Convergence Rates for f-, f· P - and f/P-Greedy in CONSTRUCTIVE APPROXIMATION, vol. 57, pp. 45-74 (ISSN 0176-4276)
DOI - ARCA card: 10278/5034908
2023 Journal Article Santin G. Equally spaced points are optimal for Brownian Bridge kernel interpolation in APPLIED MATHEMATICS LETTERS, vol. 137, pp. 108489 (ISSN 0893-9659)
DOI - ARCA card: 10278/5034907
2023 Journal Article Alla, Alessandro; Oliveira, Hugo; Santin, Gabriele HJB-RBF Based Approach for the Control of PDEs in JOURNAL OF SCIENTIFIC COMPUTING, vol. 96 (ISSN 0885-7474)
DOI - ARCA card: 10278/5023082
2023 Journal Article Cuomo S.; Erb W.; Santin G. Kernel-based models for influence maximization on graphs based on Gaussian process variance minimization in JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, vol. 423, pp. 114951 (ISSN 0377-0427)
DOI - ARCA card: 10278/5035143
2023 Article in Conference Proceedings Previati G.; Uccello L.; Santin G.; di Pietro N.; Mastinu G.; Daniel A.V.; Luca M.; Campi E.; Albanese A.; Lepri B.; Gobbi M.; Roccasalva A.; Ferrarotti L. ROUNDABOUT TRAFFIC: SIMULATION WITH AUTOMATED VEHICLES, AI, 5G, EDGE COMPUTING AND HUMAN IN THE LOOP , Proceedings of the ASME Design Engineering Technical Conference, American Society of Mechanical Engineers (ASME), vol. 1, Convegno: ASME 2023 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC-CIE 2023, 2023 (ISBN 978-0-7918-8728-8)
DOI - ARCA card: 10278/5047962
2022 Journal Article Marchetti F.; Perracchione E.; Santin G.; Sommariva A. 5-th Dolomites Workshop on Constructive Approximation and Applications – Special Issue dedicated to Robert Schaback on the occasion of his 75th birthday in DOLOMITES RESEARCH NOTES ON APPROXIMATION, vol. 15, pp. 1-3 (ISSN 2035-6803)
DOI - ARCA card: 10278/5035461
2022 Journal Article Santin G.; Skarbovsky I.; Fournier F.; Lepri B. A Framework for Verifiable and Auditable Collaborative Anomaly Detection in IEEE ACCESS, vol. 10, pp. 82896-82909 (ISSN 2169-3536)
DOI - ARCA card: 10278/5035125
2022 Journal Article Marchetti F.; Santin G. Convergence Results in Image Interpolation With the Continuous SSIM∗ in SIAM JOURNAL ON IMAGING SCIENCES, vol. 15, pp. 1977-1999 (ISSN 1936-4954)
DOI - ARCA card: 10278/5035121
2022 Journal Article Elefante G.; Erb W.; Marchetti F.; Perracchione E.; Poggiali D.; Santin G. Interpolation with the polynomial kernels in DOLOMITES RESEARCH NOTES ON APPROXIMATION, vol. 15, pp. 45-60 (ISSN 2035-6803)
DOI - ARCA card: 10278/5035129
2022 Journal Article Leoni E.; Cencetti G.; Santin G.; Istomin T.; Molteni D.; Picco G.P.; Farella E.; Lepri B.; Murphy A.L. Measuring close proximity interactions in summer camps during the COVID-19 pandemic in EPJ DATA SCIENCE, vol. 11, pp. 5 (ISSN 2193-1127)
DOI - ARCA card: 10278/5035122
2022 Journal Article Santin G.; Karvonen T.; Haasdonk B. Sampling based approximation of linear functionals in reproducing kernel Hilbert spaces in BIT, vol. 62, pp. 279-310 (ISSN 0006-3835)
DOI - ARCA card: 10278/5035144
2022 Journal Article Bos L.; Dell'accio F.; Elefante G.; Erb W.; Marchetti F.; Perracchione E.; Poggiali D.; Santin G.; Sommariva A. Special Issue dedicated to Stefano De Marchi on the occasion of his 60th birthday in DOLOMITES RESEARCH NOTES ON APPROXIMATION, vol. 15, pp. 1-5 (ISSN 2035-6803)
- ARCA card: 10278/5035480
2022 Journal Article Campagna R.; De Marchi S.; Perracchione E.; Santin G. Stable interpolation with exponential-polynomial splines and node selection via greedy algorithms in ADVANCES IN COMPUTATIONAL MATHEMATICS, vol. 48 (ISSN 1019-7168)
DOI - ARCA card: 10278/5035127
2022 Article in Conference Proceedings Wenzel T.; Kurz M.; Beck A.; Santin G.; Haasdonk B. Structured Deep Kernel Networks for Data-Driven Closure Terms of Turbulent Flows , Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), GEWERBESTRASSE 11, CHAM, CH-6330, SWITZERLAND, Springer Science and Business Media Deutschland GmbH, vol. 13127, pp. 410-418, Convegno: 13th International Conference on Large-Scale Scientific Computations, LSSC 2021, 2021 (ISBN 978-3-030-97548-7; 978-3-030-97549-4) (ISSN 0302-9743)
DOI - ARCA card: 10278/5035145
2021 Journal Article Wenzel T.; Santin G.; Haasdonk B. A novel class of stabilized greedy kernel approximation algorithms: Convergence, stability and uniform point distribution in JOURNAL OF APPROXIMATION THEORY, vol. 262, pp. 105508 (ISSN 0021-9045)
DOI - ARCA card: 10278/5035141
2021 Journal Article Cencetti G.; Santin G.; Longa A.; Pigani E.; Barrat A.; Cattuto C.; Lehmann S.; Salathé M.; Lepri B. Digital proximity tracing on empirical contact networks for pandemic control in NATURE COMMUNICATIONS, vol. 12, pp. 1655 (ISSN 2041-1723)
DOI - ARCA card: 10278/5034905
2021 Journal Article Haasdonk B.; Hamzi B.; Santin G.; Wittwar D. Kernel methods for center manifold approximation and a weak data-based version of the Center Manifold Theorem in PHYSICA D-NONLINEAR PHENOMENA, vol. 427, pp. 133007 (ISSN 0167-2789)
DOI - ARCA card: 10278/5035126
2021 Book Article Santin G.; Haasdonk B. Kernel methods for surrogate modeling , System- and Data-Driven Methods and Algorithms, De Gruyter, vol. 1, pp. 311-353 (ISBN 9783110498967)
DOI - ARCA card: 10278/5035146
2021 Article in Conference Proceedings Haasdonk B.; Wenzel T.; Santin G.; Schmitt S. Biomechanical Surrogate Modelling Using Stabilized Vectorial Greedy Kernel Methods , Lecture Notes in Computational Science and Engineering, Springer Science and Business Media Deutschland GmbH, vol. 139, pp. 499-508, Convegno: European Conference on Numerical Mathematics and Advanced Applications, ENUMATH 2019, 2019 (ISBN 978-3-030-55873-4; 978-3-030-55874-1) (ISSN 1439-7358)
DOI - ARCA card: 10278/5035147
2020 Article in Conference Proceedings Haasdonk B.; Hamzi B.; Santin G.; Wittwar D. Greedy kernel methods for center manifold approximation , Lecture Notes in Computational Science and Engineering, Springer, vol. 134, pp. 95-106, Convegno: 12th International Conference on Spectral and High-Order Methods, ICOSAHOM 2018, 2018 (ISBN 978-3-030-39646-6; 978-3-030-39647-3) (ISSN 1439-7358)
DOI - ARCA card: 10278/5035148
2019 Journal Article Koppel M.; Franzelin F.; Kroker I.; Oladyshkin S.; Santin G.; Wittwar D.; Barth A.; Haasdonk B.; Nowak W.; Pfluger D.; Rohde C. Comparison of data-driven uncertainty quantification methods for a carbon dioxide storage benchmark scenario in COMPUTATIONAL GEOSCIENCES, vol. 23, pp. 339-354 (ISSN 1420-0597)
DOI - ARCA card: 10278/5035163
2019 Article in Conference Proceedings Brunnette T.; Santin G.; Haasdonk B. Greedy kernel methods for accelerating implicit integrators for parametric ODEs , Lecture Notes in Computational Science and Engineering, Springer Verlag, vol. 126, pp. 889-896, Convegno: European Conference on Numerical Mathematics and Advanced Applications, ENUMATH 2017, 2017 (ISBN 978-3-319-96414-0; 978-3-319-96415-7) (ISSN 1439-7358)
DOI - ARCA card: 10278/5035176
2018 Journal Article De Marchi S.; Iske A.; Santin G. Image reconstruction from scattered Radon data by weighted positive definite kernel functions in CALCOLO, vol. 55 (ISSN 0008-0624)
DOI - ARCA card: 10278/5035165
2018 Journal Article Wittwar D.; Santin G.; Haasdonk B. Interpolation with uncoupled separable matrix-valued kernels in DOLOMITES RESEARCH NOTES ON APPROXIMATION, vol. 11, pp. 23-39 (ISSN 2035-6803)
DOI - ARCA card: 10278/5035166
2018 Journal Article Koeppl T.; Santin G.; Haasdonk B.; Helmig R. Numerical modelling of a peripheral arterial stenosis using dimensionally reduced models and kernel methods in INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN BIOMEDICAL ENGINEERING, vol. 34 (ISSN 2040-7939)
DOI - ARCA card: 10278/5035164
2018 Book Article Haasdonk B.; Santin G. Greedy kernel approximation for sparse surrogate modeling , Reduced-Order Modeling (ROM) for Simulation and Optimization: Powerful Algorithms as Key Enablers for Scientific Computing, Springer International Publishing, pp. 21-45 (ISBN 978-3-319-75318-8; 978-3-319-75319-5)
DOI - ARCA card: 10278/5034906
2017 Journal Article Santin G.; Haasdonk B. Convergence rate of the data-independent P-greedy algorithm in kernel-based approximation in DOLOMITES RESEARCH NOTES ON APPROXIMATION, vol. 10, pp. 68-78 (ISSN 2035-6803)
- ARCA card: 10278/5035168
2017 Journal Article Cavoretto R.; De Marchi S.; De Rossi A.; Perracchione E.; Santin G. Partition of unity interpolation using stable kernel-based techniques in APPLIED NUMERICAL MATHEMATICS, vol. 116, pp. 95-107 (ISSN 0168-9274)
DOI - ARCA card: 10278/5035172
2017 Article in Conference Proceedings De Marchi S.; Idda A.; Santin G. A rescaled method for RBF approximation , Springer Proceedings in Mathematics and Statistics, Springer New York LLC, vol. 201, pp. 39-59, Convegno: 15th International Conference on Approximation Theory, 2016, 2016 (ISBN 978-3-319-59911-3; 978-3-319-59912-0) (ISSN 2194-1009)
DOI - ARCA card: 10278/5035169
2016 Journal Article Santin G.; Schaback R. Approximation of eigenfunctions in kernel-based spaces in ADVANCES IN COMPUTATIONAL MATHEMATICS, vol. 42, pp. 973-993 (ISSN 1019-7168)
DOI - ARCA card: 10278/5035174
2016 Article in Conference Proceedings Cavoretto R.; De Marchi S.; De Rossi A.; Perracchione E.; Santin G. Approximating basins of attraction for dynamical systems via stable radial bases , AIP Conference Proceedings, American Institute of Physics Inc., vol. 1738, pp. 390003, Convegno: International Conference of Numerical Analysis and Applied Mathematics 2015, ICNAAM 2015, 2015 (ISSN 0094-243X)
DOI - ARCA card: 10278/5035170
2015 Journal Article De Marchi S.; Santin G. Fast computation of orthonormal basis for RBF spaces through Krylov space methods in BIT, vol. 55, pp. 949-966 (ISSN 0006-3835)
DOI - ARCA card: 10278/5035171
2013 Journal Article De Marchi S.; Santin G. A new stable basis for radial basis function interpolation in JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, vol. 253, pp. 1-13 (ISSN 0377-0427)
DOI - ARCA card: 10278/5035173
2011 Journal Article Santin G.; Sommariva A.; Vianello M. An algebraic cubature formula on curvilinear polygons in APPLIED MATHEMATICS AND COMPUTATION, vol. 217, pp. 10003-10015 (ISSN 0096-3003)
DOI - ARCA card: 10278/5035175

List of selected publications