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Nicolas Guigui
Nicolas Guigui
Verified email at espci.fr
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Geomstats: A python package for riemannian geometry in machine learning.
N Miolane, N Guigui, A Le Brigant, M Johan, B Hou, Y Thanwerdas, ...
Journal of Machine Learning Research 21 (223), 1-9, 2020
119*2020
Geomstats: a Python package for Riemannian geometry in machine learning
N Miolane, N Guigui, A Le Brigant, J Mathe, B Hou, Y Thanwerdas, ...
Journal of Machine Learning Research 21 (223), 1-9, 2020
862020
Insights from an autism imaging biomarker challenge: promises and threats to biomarker discovery
N Traut, K Heuer, G Lemaître, A Beggiato, D Germanaud, M Elmaleh, ...
NeuroImage 255, 119171, 2022
342022
Numerical accuracy of ladder schemes for parallel transport on manifolds
N Guigui, X Pennec
Foundations of Computational Mathematics 22 (3), 757-790, 2022
172022
Iclr 2021 challenge for computational geometry & topology: Design and results
N Miolane, M Caorsi, U Lupo, M Guerard, N Guigui, J Mathe, Y Cabanes, ...
arXiv preprint arXiv:2108.09810, 2021
162021
Introduction to riemannian geometry and geometric statistics: from basic theory to implementation with geomstats
N Guigui, N Miolane, X Pennec
Foundations and Trends® in Machine Learning 16 (3), 329-493, 2023
122023
Introduction to geometric learning in python with geomstats
N Miolane, N Guigui, H Zaatiti, C Shewmake, H Hajri, D Brooks, ...
SciPy 2020-19th Python in Science Conference, 48-57, 2020
122020
Symmetric algorithmic components for shape analysis with diffeomorphisms
N Guigui, S Jia, M Sermesant, X Pennec
Geometric Science of Information: 4th International Conference, GSI 2019 …, 2019
112019
A reduced parallel transport equation on Lie Groups with a left-invariant metric
N Guigui, X Pennec
Geometric Science of Information: 5th International Conference, GSI 2021 …, 2021
102021
Cardiac motion modeling with parallel transport and shape splines
N Guigui, P Moceri, M Sermesant, X Pennec
2021 IEEE 18th International Symposium on Biomedical Imaging (ISBI), 1394-1397, 2021
92021
Parallel transport on kendall shape spaces
N Guigui, E Maignant, A Trouvé, X Pennec
Geometric Science of Information: 5th International Conference, GSI 2021 …, 2021
72021
A bi-invariant statistical model parametrized by mean and covariance on rigid motions
E Chevallier, N Guigui
Entropy 22 (4), 432, 2020
62020
Classifying histograms of medical data using information geometry of beta distributions
A Le Brigant, N Guigui, S Rebbah, S Puechmorel
IFAC-PapersOnLine 54 (9), 514-520, 2021
52021
Parallel transport, a central tool in geometric statistics for computational anatomy: Application to cardiac motion modeling
N Guigui, X Pennec
Handbook of Statistics 46, 285-326, 2022
42022
Investigation of the impact of normalization on the study of interactions between myocardial shape and deformation
M Di Folco, N Guigui, P Clarysse, P Moceri, N Duchateau
International Conference on Functional Imaging and Modeling of the Heart …, 2021
32021
Network regularization in imaging genetics improves prediction performances and model interpretability on Alzheimer’s disease
N Guigui, C Philippe, A Gloaguen, S Karkar, V Guillemot, T Löfstedt, ...
2019 IEEE 16th International Symposium on Biomedical Imaging (ISBI 2019 …, 2019
32019
Estimation statistique dans les variétés Riemanniennes: implémentation et application à l’étude des déformations cardiaques
N Guigui
Université Côte d'Azur, 2021
22021
Wrapped Statistical Models on Manifolds: Motivations, The Case SE(n), and Generalization to Symmetric Spaces
E Chevallier, N Guigui
Workshop on Joint Structures and Common Foundations of Statistical Physics …, 2020
12020
Multi-Spectral Reflection Matrix for Ultra-Fast 3D Label-Free Microscopy
P Balondrade, V Barolle, N Guigui, E Auriant, N Rougier, C Boccara, ...
arXiv preprint arXiv:2309.10951, 2023
2023
Computational methods for statistical estimation on Riemannian manifolds and application to the study of the cardiac deformations
N Guigui
Université Côte d'Azur, 2021
2021
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