Learning dynamical systems in noise using convolutional neural networks
S Mukhopadhyay, S Banerjee - Chaos: An Interdisciplinary Journal of …, 2020 - pubs.aip.org
… stochastic and deterministic chaotic dynamical systems in noise. … The robustness and scalability
of our approach is evaluated … problem of estimating the state variables of the system from …
of our approach is evaluated … problem of estimating the state variables of the system from …
Robust optimization and validation of echo state networks for learning chaotic dynamics
… The Lyapunov Time is a key time scale in chaotic dynamical systems, which is defined as
the inverse of the leading Lyapunov exponent Λ of the system, which, in turn, is the exponential …
the inverse of the leading Lyapunov exponent Λ of the system, which, in turn, is the exponential …
[图书][B] Domain structured dynamics: unpredictability, chaos, randomness, fractals, differential equations and neural networks
M Akhmet - 2021 - iopscience.iop.org
… been carried out on chaotic dynamical systems for fractals and … provide strong evidence
that domain structured chaos is … PA and Fu AC 1999 Estimate of exponential convergence rate …
that domain structured chaos is … PA and Fu AC 1999 Estimate of exponential convergence rate …
[HTML][HTML] Forecasting of noisy chaotic systems with deep neural networks
… The multi-step ahead forecasting of a chaotic dynamic is usually … LSTM nets also proved
more robust with respect to the … -time dynamical systems, universally known for being chaotic, to …
more robust with respect to the … -time dynamical systems, universally known for being chaotic, to …
New results for prediction of chaotic systems using deep recurrent neural networks
JJ Serrano-Pérez, G Fernández-Anaya… - Neural Processing …, 2021 - Springer
… Prediction of nonlinear and dynamic systems is a challenging task, however with the aid of
… neural networks, is now possible to accomplish this objective. Most common neural networks …
… neural networks, is now possible to accomplish this objective. Most common neural networks …
Learning chaotic dynamics in dissipative systems
… lack such strong guarantees. • We impose dissipativity by … potentially infinite dimensional
dynamical systems where the … autonomous, dissipative, chaotic dynamical systems. In particular…
dynamical systems where the … autonomous, dissipative, chaotic dynamical systems. In particular…
Lyapunov spectra of chaotic recurrent neural networks
… of a high-dimensional differentiable dynamical system [40]. … for all dimensionality estimates
growth of dimension with g in … a strong effect of time-discretization: Increasing the step size …
growth of dimension with g in … a strong effect of time-discretization: Increasing the step size …
Robustness of LSTM neural networks for multi-step forecasting of chaotic time series
M Sangiorgio, F Dercole - Chaos, Solitons & Fractals, 2020 - Elsevier
… metrics adopted for their performance evaluation, and the details of the training procedure. …
neural networks are dynamical system which are know to frequently exhibit a chaotic …
neural networks are dynamical system which are know to frequently exhibit a chaotic …
Stabilized neural ordinary differential equations for long-time forecasting of dynamical systems
… Then we discuss how standard neural ODEs lack robustness … integrate an ODE forward in
time to estimate the state u ( t i + τ ) (… trajectories of a chaotic dynamical system on the attractor. …
time to estimate the state u ( t i + τ ) (… trajectories of a chaotic dynamical system on the attractor. …
Robust stability of complex-valued stochastic neural networks with time-varying delays and parameter uncertainties
P Chanthorn, G Rajchakit, J Thipcha, C Emharuethai… - Mathematics, 2020 - mdpi.com
… to perform robust state estimation of CVNNs with time delays. The problem of global … is
inherent in nonlinear dynamic systems’ modelling. In fact, when a system is influenced by external …
inherent in nonlinear dynamic systems’ modelling. In fact, when a system is influenced by external …