Segui
Juan-Pablo Ortega
Titolo
Citata da
Citata da
Anno
Momentum maps and Hamiltonian reduction
JP Ortega, TS Ratiu
Springer Science & Business Media, 2013
6012013
Hamiltonian reduction by stages
JE Marsden, G Misiolek, JP Ortega, M Perlmutter, TS Ratiu
Springer, 2007
3392007
Echo state networks are universal
L Grigoryeva, JP Ortega
Neural Networks 108, 495-508, 2018
2512018
Reservoir computing universality with stochastic inputs
L Gonon, JP Ortega
IEEE transactions on neural networks and learning systems 31 (1), 100-112, 2019
1212019
Stochastic Hamiltonian dynamical systems
JA Lázaro-Camí, JP Ortega
arXiv preprint math/0702787, 2007
1152007
Dynamics on Leibniz manifolds
JP Ortega, V Planas-Bielsa
Journal of Geometry and Physics 52 (1), 1-27, 2004
952004
Approximation bounds for random neural networks and reservoir systems
L Gonon, L Grigoryeva, JP Ortega
The Annals of Applied Probability 33 (1), 28-69, 2023
942023
Symmetry, reduction and stability in Hamiltonian systems
JP Ortega
Ph D Thesis, University of California, 1998
891998
Stability of Hamiltonian relative equilibria
JP Ortega, TS Ratiu
Nonlinearity 12 (3), 693, 1999
811999
Fading memory echo state networks are universal
L Gonon, JP Ortega
Neural Networks 138, 10-13, 2021
652021
Predicting US bank failures with MIDAS logit models
F Audrino, A Kostrov, JP Ortega
Journal of Financial and Quantitative Analysis 54 (6), 2575-2603, 2019
632019
Singular reduction of Poisson manifolds
JP Ortega, TS Ratiu
Letters in Mathematical Physics 46, 359-372, 1998
631998
Universal discrete-time reservoir computers with stochastic inputs and linear readouts using non-homogeneous state-affine systems
L Grigoryeva, JP Ortega
Journal of Machine Learning Research 19 (24), 1-40, 2018
622018
The momentum map in Poisson geometry
RL Fernandes, JP Ortega, TS Ratiu
American journal of mathematics 131 (5), 1261-1310, 2009
622009
Optimal nonlinear information processing capacity in delay-based reservoir computers
L Grigoryeva, J Henriques, L Larger, JP Ortega
Scientific reports 5 (1), 12858, 2015
602015
Forecasting growth during the Great Recession: is financial volatility the missing ingredient?
L Ferrara, C Marsilli, JP Ortega
Economic Modelling 36, 44-50, 2014
552014
Non-linear stability of singular relative periodic orbits in Hamiltonian systems with symmetry
JP Ortega, TS Ratiu
Journal of Geometry and Physics 32 (2), 160-188, 1999
481999
Discrete-time signatures and randomness in reservoir computing
C Cuchiero, L Gonon, L Grigoryeva, JP Ortega, J Teichmann
IEEE Transactions on Neural Networks and Learning Systems 33 (11), 6321-6330, 2021
452021
Stochastic nonlinear time series forecasting using time-delay reservoir computers: Performance and universality
L Grigoryeva, J Henriques, L Larger, JP Ortega
Neural Networks 55, 59-71, 2014
452014
Reduction, reconstruction, and skew-product decomposition of symmetric stochastic differential equations
JA Lázaro-Camí, JP Ortega
Stochastics and Dynamics 9 (01), 1-46, 2009
45*2009
Il sistema al momento non può eseguire l'operazione. Riprova più tardi.
Articoli 1–20