STEFANO VIGOGNA

Professore associato

email: vigogna@mat.uniroma2.it
telefono: + 390672594768
edificio: Sogene
stanza: 0221

Stefano Vigogna is an Associate Professor at the Department of Mathematics of the University of Rome Tor Vergata. He received his PhD in Mathematics at the University of Genova. He was a a Visiting Assistant Professor at Duke University, an Assistant Research Professor at Johns Hopkins University, and a Researcher at MaLGa, University of Genova. His research interests focus on mathematical aspects of Machine Learning.

Produzione scientifica

2108/361679 - 2024 - A quantitative functional central limit theorem for shallow neural networks

Marinucci, Domenico; Salvi, Michele; Vigogna, Stefano - 01 - Articolo su rivista

rivista: MODERN STOCHASTICS: THEORY AND APPLICATIONS (Vilnius, Lithuania: VTeX) pp. 85-108 - issn: 2351-6054 - wos: WOS:001147624700004 (2) - scopus: 2-s2.0-85183109690 (3)

2108/361677 - 2023 - A Case of Exponential Convergence Rates for SVM

Vigogna, Stefano - 02 - Intervento a convegno

congresso: 26th International Conference on Artificial Intelligence and Statistics, AISTATS 2023 (Palau de Congressos, esp)

libro: Proceedings of Machine Learning Research - ()

2108/361678 - 2023 - How many samples are needed to leverage smoothness?

Vigogna, Stefano - 02 - Intervento a convegno

congresso: 37th Conference on Neural Information Processing Systems, NeurIPS 2023 (Ernest N. Morial Convention Center, usa)

libro: Advances in Neural Information Processing Systems - ()

2108/312262 - 2023 - Understanding neural networks with reproducing kernel Banach spaces

Vigogna, Stefano - 01 - Articolo su rivista

rivista: APPLIED AND COMPUTATIONAL HARMONIC ANALYSIS (San Diego CA: Academic Press, c1993-) pp. 194-236 - issn: 1063-5203 - wos: WOS:000861013600003 (21) - scopus: 2-s2.0-85138817009 (26)

2108/361676 - 2022 - Conditional regression for single-index models

Vigogna, Stefano - 01 - Articolo su rivista

rivista: BERNOULLI (Voorburg; Andover: International Statistical Institute; Chapman and Hall) pp. 3051-3078 - issn: 1350-7265 - wos: WOS:000843190100035 (1) - scopus: 2-s2.0-85136285054 (4)

2108/361675 - 2022 - Multiclass Learning with Margin: Exponential Rates with No Bias-Variance Trade-Off

Vigogna, Stefano - 02 - Intervento a convegno

congresso: 39th International Conference on Machine Learning, ICML 2022 (usa)

libro: Proceedings of Machine Learning Research - ()

2108/361674 - 2022 - Multiscale regression on unknown manifolds

Vigogna, Stefano - 01 - Articolo su rivista

rivista: MATHEMATICS IN ENGINEERING (Springfield Missouri: AIMS Press, 2018-) pp. 1-25 - issn: 2640-3501 - wos: WOS:000798212000002 (4) - scopus: 2-s2.0-85114325099 (7)

2108/361043 - 2021 - ParK: Sound and Efficient Kernel Ridge Regression by Feature Space Partitions

Vigogna, Stefano - 02 - Intervento a convegno

congresso: Advances in Neural Information Processing Systems 34 ()

libro: Advances in Neural Information Processing Systems 34 (NeurIPS 2021) - (9781713845393)

2108/361672 - 2021 - Estimating multi-index models with response-conditional least squares

Vigogna, Stefano - 01 - Articolo su rivista

rivista: ELECTRONIC JOURNAL OF STATISTICS (Shaker Heights, OH : Institute of Mathematical Statistics) pp. 589-629 - issn: 1935-7524 - wos: WOS:000662973300003 (4) - scopus: 2-s2.0-85099826873 (4)

2108/361673 - 2021 - Construction and Monte Carlo Estimation of Wavelet Frames Generated by a Reproducing Kernel

Vigogna, Stefano - 01 - Articolo su rivista

rivista: JOURNAL OF FOURIER ANALYSIS AND APPLICATIONS (Birkhaeuser:675 Massachusetts Avenue:Cambridge, MA 02139:(617)876-2333, Fax: (617)876-1212) pp. - - issn: 1069-5869 - wos: WOS:000640511800001 (4) - scopus: 2-s2.0-85104515061 (4)

2108/361671 - 2019 - Monte Carlo wavelets: A randomized approach to frame discretization

Vigogna, Stefano - 02 - Intervento a convegno

congresso: 13th International Conference on Sampling Theory and Applications, SampTA 2019 (fra)

libro: 2019 13th International Conference on Sampling Theory and Applications, SampTA 2019 - ()

2108/361670 - 2019 - A biased kaczmarz algorithm for clustered equations

Vigogna, Stefano - 02 - Intervento a convegno

congresso: Statistics and Data Science: new challenges, new generations (ita)

libro: Springer Proceedings in Mathematics and Statistics - (9783030211578)

2108/361668 - 2017 - Geometric classification of semidirect products in the maximal parabolic subgroup of Sp (2,R)

Vigogna, Stefano - 01 - Articolo su rivista

rivista: ANALYSIS AND APPLICATIONS (Singapore: World Scientific, 2003-) pp. 241-259 - issn: 0219-5305 - wos: WOS:000395470900003 (0) - scopus: 2-s2.0-84960434297 (0)

2108/361046 - 2017 - Coorbit Spaces with Voice in a Fréchet Space

Vigogna, Stefano - 01 - Articolo su rivista

rivista: JOURNAL OF FOURIER ANALYSIS AND APPLICATIONS (Birkhaeuser:675 Massachusetts Avenue:Cambridge, MA 02139:(617)876-2333, Fax: (617)876-1212) pp. 141-206 - issn: 1069-5869 - wos: WOS:000393711100006 (13) - scopus: 2-s2.0-84961574373 (15)

2108/361669 - 2017 - Continuous and discrete frames generated by the evolution flow of the Schrödinger equation

Vigogna, Stefano - 01 - Articolo su rivista

rivista: ANALYSIS AND APPLICATIONS (Singapore: World Scientific, 2003-) pp. 915-937 - issn: 0219-5305 - wos: WOS:000407148600006 (1) - scopus: 2-s2.0-85026754592 (2)

2108/361045 - 2016 - Learning adaptive multiscale approximations to data and functions near low-dimensional sets

Vigogna, Stefano - 02 - Intervento a convegno

congresso: 2016 IEEE Information Theory Workshop (ITW) (Cambridge, UK)

libro: 2016 IEEE Information Theory Workshop (ITW) - (978-1-5090-1091-2)

2108/361044 - 2015 - Intrinsic Localization of Anisotropic Frames II: (Formula presented.)-Molecules

Vigogna, Stefano - 01 - Articolo su rivista

rivista: JOURNAL OF FOURIER ANALYSIS AND APPLICATIONS (Birkhaeuser:675 Massachusetts Avenue:Cambridge, MA 02139:(617)876-2333, Fax: (617)876-1212) pp. 182-205 - issn: 1069-5869 - wos: WOS:000348275500008 (3) - scopus: 2-s2.0-84924344990 (3)