Abstract
Derivative modeling is a wide-used technique in the estimation of solutions of systems of differential equations whose numerical solution has an intractable computational complexity or in which the presence of error or infinitesimal perturbations could result in their divergence. The quantification of the uncertainty that is produced when estimating the solution in a finite mesh is an open problem and has been addressed from various probabilistic approaches. In this work, uncertainty estimation of solutions of ordinary differential equations by means of a GP process in a space of smoothed functions is addressed by implementing an algorithm that allows estimating the solution states x(t) and their derivatives in a sequential way. Besides, the addition of polynomial chaos expansions (PCE) using the resulting distributions of the algorithm is proposed to improve the prediction of the algorithm. To illustrate the methodology, the algorithms were tested on three known systems of ordinary differential equations and their effectiveness was quantified by three performance measures, resulting in an overall improvement in prediction by adding the polynomial chaos expansion.
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References
Butcher, J.: Numerical methods for ordinary differential equations, pp. iāxxiv, August 2016
Chkrebtii, O., Campbell, D., Girolami, M., Calderhead, B.: Bayesian solution uncertainty quantification for differential equations. Bayesian Anal. 11, 1239ā1267 (2013)
Doungmo Goufo, E.F., Maritz, R., Munganga, J.: Some properties of the Kermack-McKendrick epidemic model with fractional derivative and nonlinear incidence. Adv. Differ. Equ. 2014(1), 1ā9 (2014)
FitzHugh, R.: Impulses and physiological states in theoretical models of nerve membrane. Biophys. J . 1(6), 445ā466 (1961)
Heinonen, M., Yildiz, C., Mannerstrm, H., Intosalmi, J., Lhdesmki, H.: Learning unknown ode models with Gaussian processes, March 2018
Huang, H., Handel, A., Song, X.: A Bayesian approach to estimate parameters of ordinary differential equation. Comput. Stat. 35 (2020)
Infante, S., Luna, C., Snchez, L., Hernndez, A.: Approximations of the solutions of a stochastic differential equation using Dirichlet process mixtures and Gaussian mixtures. Stat. Optim. Inf. Comput. 4, 289ā307 (2016)
Kersting, H., Hennig, P.: Active uncertainty calibration in Bayesian ODE solvers, May 2016
Lorenz, E.: Deterministic nonperiodic flow. J. Atmos. Sci. 20, 130ā141 (1963)
Overstall, A., Woods, D., Parker, B.: Bayesian optimal design for ordinary differential equation models with application in biological science. J. Am. Stat. Assoc. 115 (2019)
Ramsay, J., Dalzell, C.: Some tools for functional data analysis. J. R. Stat. Soc. Ser. B (Methodol.) 53, 539ā561 (1991)
Sandu, C., Sandu, A., Ahmadian, M.: Modeling multibody systems with uncertainties. Part II: Numerical applications. Multibody Syst. Dyn. 15, 241ā262 (2006)
Schober, M., Srkk, S., Hennig, P.: A probabilistic model for the numerical solution of initial value problems. Stat. Comput. 29 (2019)
Sherwood, W.E.: FitzHugh-Nagumo Model, pp. 1ā11. Springer, New York (2013)
Skilling, J.: Bayesian Solution of Ordinary Differential Equations, pp. 23ā37. Springer, Dordrecht (1992)
SĆ”nchez, L., Infante, S., Marcano, J., Griffin, V.: Polynomial chaos based on the parallelized Ensamble Kalman filter to estimate precipitation states. Stat. Optim. Inf. Comput. 3, 79ā95 (2015)
Solak, E., Murray-Smith, R., Leithead, W., Leith, D., Rasmussen, C.: Derivative observations in gaussian process models of dynamic systems. In: Appear Advance Neural Information Processing Systems, vol. 16 (2003)
Tronarp, F., Kersting, H., Srkk, S., Hennig, P.: Probabilistic solutions to ordinary differential equations as nonlinear Bayesian filtering: a new perspective. Stat. Comput. 29 (2019)
Yaglom, A., Newell, G.: An introduction to the theory of stationary random functions. J. Appl. Mech. 30, 479 (1963)
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CedeƱo, N., Infante, S. (2021). Estimation of Ordinary Differential Equations Solutions with Gaussian Processes and Polynomial Chaos Expansion. In: Salgado Guerrero, J.P., Chicaiza Espinosa, J., Cerrada Lozada, M., Berrezueta-Guzman, S. (eds) Information and Communication Technologies. TICEC 2021. Communications in Computer and Information Science, vol 1456. Springer, Cham. https://doi.org/10.1007/978-3-030-89941-7_1
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